20/20 - True Crime Vault: Undercover Girlfriend
Episode Date: June 16, 2026When a university scholar goes missing, a suspect's girlfriend works with the FBI to secretly record a conversation that ultimately cracks the case. (OAD 11/15/2019) Learn more about your ad choices. ...Visit podcastchoices.com/adchoices
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Step into the 2020 True Crime Ball, where you'll hear our most gripping stories.
We have this missing international student.
How did this young visiting scholar just disappear?
And all you could do is think, as a parent, my child is halfway around the world.
Nobody knows where they are.
We have about 2,000 cameras, and she got off the bus.
us right here at this location. This spot right here.
It was a pretty eerie video to watch. As soon as the car drives up basically and stops
right by yinging, I'm just thinking don't don't get in the car, don't get in the car.
Okay, we're dealing with the kidnapping here.
That there's someone out there posing as an undercover cop trying to get people into
vehicles. Certainly didn't fit the profile of a kidnapper.
Did you see this? Can you believe this? Look at who the kidnapper was. Oh my god.
Look, you know that we didn't bring it all the way up here.
to talk about video games.
I needed to know where she was, like, now.
And to find out to trap them,
they're having his girlfriend wear a wire,
maybe even risking your life.
I'm turning this thing on.
It's about 1240.
They want her to go undercover.
The girlfriend is scared to death.
I want to tell you.
We see that he was on a group chat entitled Abduction 101.
It was a fetish, a fantasy.
It was clear this was something he wanted to do.
She started really freaking out.
She's fired.
Champagne Urbana is in the heart of Champaign County,
where a square county right in the middle of East Central Illinois.
People here are what I would call salt leader of people,
people who work hard, have strong values.
The University of Illinois straddles both cities, Champagne and Urbana.
The story itself.
plays out essentially on the U of I campus from beginning to end.
It's a beautiful campus.
It's sprawling.
YouTube was developed by two of our alums.
Soybean was developed as a cash crop here at the University of Illinois.
So the ag roots are, no pun intended, very deep.
I'm a graduate of the University of Illinois.
It has the largest Chinese student population in the country.
There's no other college in the U.S. that has more Chinese students.
And now, if you went around campus about this,
campus about this time, I swear to God you'd think you were in Beijing because
there are so many Asian students.
In the spring of 2016, a new person flies from China joining thousands of other Chinese
students, a brilliant visiting scholar.
She was 26 years old and her name is Ying Ying Ying.
Ying was a graduate student from one of the top universities in all of China.
She was an academic superstar and she had a real zest for experiencing all sorts of different
things.
She's tribal, she did voluntary work.
Yin Yin loves singing and she and a few friends, they formed a pop group called Cute Horse.
And she was the lead singer in that group.
Before she came to the U.S., her friends celebrating Yin Yin Yin's birthday and that party also
became a fairer party before her journey to her.
the U.S.
She felt that the University of Illinois here was one of the best places she could go in her
field of environmental sciences.
To get into a research group here at the University of Illinois, you obviously have to
have promised.
Her intent was to begin a PhD program here in the fall.
Bing was applying a position in our lab.
She was really excited about everything.
Yeah, it's just a, it's a new, kind of a new world and a new life open to her.
She was so new.
She had only been here for a few weeks.
And so, you know, it just, she hadn't really had a chance to establish a lot of relationships.
She spent lots of her time working for doing research.
She also bought a guitar, and she said she didn't have a lot of time to play it.
But it just made her feel like she had a friend in her apartment.
Friday, June 9th, 2017, just a typical beautiful summer day here.
During the summer campus is a lot more empty while the students are home.
Ying Ying went to Turner Hall on campus that morning of June 9th.
Yeah, it's just a normal day.
We kind of clean some equipment we have been using.
So around New Time, she told me she had an appointment at around 1.30.
to sign an apartment lease. So she was living on the south end of campus, what they
called the married student housing complex. She was looking to move to the One North
Apartments because it would be less expensive. And so she had set up that morning to go to
her the One North apartments later that day over the lunch hour. And she said she
probably leave for two hours and I said yeah it was fine.
Ping and the apartment manager had been texting each other to set up this meeting
when she doesn't show up, he texts her back and says, where are you?
Around 3.30 or 4 p.m., I felt a little bit strange because it shouldn't take so long.
Not the kind of an employee that would just leave.
No, no.
She was a person who was very responsible.
They became concerned rather quickly, and they attempted to contact her, and they couldn't contact her.
cell phone after dinner I went back to the office and to see if she might have
been back there but no so I thought I'd go to her apartment to check nobody like
answered the door so at that moment I thought something must have gone wrong then
we went to the University Police office so you went in physically and walked into
the office yeah and what did they say at that time
Because it was Friday evening, and the police,
they thought this just happened so often.
Like students went missing at the week and the night.
We have had missing students in the past,
but they're very rare that we don't find them immediately.
And then some of her colleagues that are also grad students
came in and would literally sit in our front office.
Do you think they were just feeling
you were not doing enough?
I think they were just so concerned for welfare.
And they had a sense of urgency about it,
that she needed help, and that none of this made sense.
That night, then we just stayed in front of the apartment building.
We stayed maybe until midnight.
Still, we really didn't have any clue.
The News Gazette, this is Mary.
The next day, Saturday, June the 10th,
I was working here in the newsroom.
And the phone rang, and it was a male friend of Yeang-Ying
And he told me, we have this missing international student.
And I have to admit, I kind of rolled my eyes.
As a crime reporter, we get missing persons reports quite a bit.
But there was something about the way these people were conveying,
we think something's wrong, that made me say,
OK, it won't hurt if we run a short story saying
that the police are looking for her.
There was a determination to find her.
There was that determination from campus
and from law enforcement.
Our officers initially went there.
Her apartment was in normal condition.
So she didn't pack up her clothes.
She didn't have a car, so I assumed that she took a bus.
So I basically checked with MTD buses in town
here to see if she had got on a bus.
That's when they started looking at the cameras, the buses,
and to try to figure out her last movements.
We have about 2,000 cameras.
So that changed everything.
There's probably 10 cameras on this bus.
One there, there, here.
They're shooting every angle.
Yeah.
And then they discover that an exterior camera
on the outside of the bus captures Ying Ying
boarding a city bus at about 1.30 p.m.
right in front of her apartment.
Inside cameras show her walking toward the back,
taking a seat.
So she was captured on video from the bus
that dropped her.
off. So the bus is traveling eastbound from that direction coming from the west and
she got off the bus right here at this location. Right this spot. This spot right here.
So what's the next camera that we see? So she got off the bus, came over in this direction,
saw another bus head in this direction. I think she was trying to flag it down. I'm not sure
if the bus driver saw her or not. She's almost desperate to get that bus to stop.
Yeah. Based on the video, I mean, you can tell that there was a sense of urgency. I'm trying
to get there, sign my lease so I can have a place to stay.
What happens next?
I think she's stopping there to, you know, collect herself, wait on the next bus, and still
kind of like maybe trying to figure out, am I going to make it in time?
We noticed her standing next to a bus stop just south of University.
And what was she doing?
She was just standing there.
She's feeling anxious and at that moment something dark is on the horizon.
You're looking at somebody who has no clue what is around the corner.
Tell me what happened that day out here.
Ying Ying Jiang was on her way to an apartment complex to sign a lease.
She got on a bus from one of the campus housing facilities.
She gets off a bus.
She gets off on one side of the street.
Her connecting buses on the other side of the street.
She misses it by seconds.
The surveillance video shows her running after the bus.
After 2 p.m. that she's at the bus stop.
Ming-ing is standing on the corner, probably hoping that she can just catch a break.
Then they make a critical discovery on a camera at the parking garage, right across the street, from where she was waiting for a bus.
You had no idea how to find where she went.
Until that.
Yeah, it was like literally trying to find a needle in a haystack.
So here you realize, here's the needle.
There's a needle.
The camera captured her standing there.
And when we watched that video further, there was a black sedan that drove by her, actually turned in front of her east, circle around the block, and then pulled up next her and stopped.
And it appeared that the driver rolled down the passenger side window, and I saw Yeang-Ying look inside.
It was a pretty eerie video to watch.
As soon as the car drives up basically and stops right by Ying-Yinging, I'm just thinking, like, don't get in the car, don't get in the car.
but then you see that she walks up to it.
There was a discussion between Yinging and the driver for about a minute.
And then she eventually got in the car.
She opened the passenger side door and got in and it shut
and then just drove right off the camera.
The video footage from that camera dramatically changed the scope of the investigation
because now we didn't just have a missing person's case.
Now we had a suspect vehicle.
She got in the car with a person, whoever was driving that vehicle,
knew exactly what happened to her.
Once she got in the car, we realized,
okay, we're dealing with the kidnapping here.
Through that video, we were trying to figure out,
okay, what kind of car is this?
You could not see from the distance.
It got two pixelated as she came in close.
She could not get a view of the driver,
could not get a view of the license plate.
And so the FBI got involved.
That vehicle is a very unique vehicle.
It was identified as a Saturn Astro,
which was only produced for a very short time frame
and imported into the United States.
It's a Saturn Astro, which is a very rare vehicle.
If it was a Honda Accord, Toyota Camry, in Champaign County, I would imagine there's probably thousands of common vehicles.
This car, I believe there was only 58 in the state.
There was nothing more important than determining who owned the car, whether they could make any identification of the driver, and then go talk to that person.
The FBI has been treating this as a kidnapping.
Campus police say surveillance video shows her entering a black.
Saturn Astra vehicle.
The fact that the police were releasing the video gave it a renewed sense of this is a serious situation.
The posters of Yang Yang and the car were hung up all around campus.
I think students on campus were very concerned.
How much fear was there amongst the other students here when this started to unfold?
Everybody was kind of really, really frightened, especially the females, and just thinking
about how many times you see young females, college students walking around in the area by themselves.
I think it was a huge eye-opener.
I think the biggest theory of her disappearance
was that somebody did take her.
I know there was big talk of like a sex trafficking ring.
One has to think if there is someone driving around the campus
scanning for potential victims,
that's someone from the greater community,
but certainly not someone who was a student on that campus.
A lot of students don't even have vehicles.
It got more frightening when this British grad student
named Emily Hogan,
tells police that earlier the same day that Ying Ying went missing,
a man tried to get her into his car.
She said a white male and a black sedan pulled up next to her,
identified himself as an undercover police officer,
and asked her to get in his car to answer a few questions
about things going on in the neighborhood.
Emily described seeing mirrored sunglasses and being shown a badge.
She declined, and then she immediately calls the police,
Do you remember hearing anything?
Police will have a police, you'll hear like a scanner or radio.
When did you show a picture of him?
Would you be able to say that was him?
Because of the sunglasses, it would be tough.
Emily Hogan is so rattled that she posts about the encounter on Facebook.
This is hours before Ying Ying Ying's kidnapping.
She warns people don't get in a car, even if they say they are police or have a badge.
If Ying Ying had just seen that post, perhaps she might never have gotten picked up.
It was just scary to know that somebody was out there.
It's just driving around wanting to pick up women.
You're just in the showkhan.
American Lawyer Lawyer Lawyer.
In fact, in the air,
back-in-ying-the-hye-the-hye-the-hye-hsha car-tress.
Across the ocean in China, that video of Ying-in getting into that black Saturn
is seen on China.
Chinese media. One of the people watching that was someone very, very close to Ying
her serious boyfriend, Shao Dian Hall.
I saw that videos. I don't know what happened after she got into the car.
And I also have some bad feelings.
What days went by, nothing happened?
Yeah, nothing happened. And we decided to go to the United States and to look for her by ourselves.
ourselves.
Ying Ying's boyfriend and her family wanted to do something that the FBI could not do.
Just find out for themselves exactly what happened to her.
They saw a girl in small town.
An Asian girl just looked like a girl.
She rushed straight down.
Oh, yeah.
You went there.
They said the girl was her.
Some of them even said definitely it's her.
We continue to watch
We'll continue to watch
In fact
The American
National
Districts in the
police
The United
The The The
The The The Young's Missing
It became a huge story
in China
Now if you ask
an ordinary Chinese
citizen about
Ying Yinging's name
Zhang Inang
Everyone knows about this case
This one
This particular one
Jock So much attention
Because
very ordinary family.
So to uncover every detail about Ying Ying Ying Jiang's background,
I traveled thousands of miles away from the American College town
to the south of China, to the town of Nanping.
Ying Ying Ying Jiang is from a region of Southeast China.
When you get there, you can see this natural beauty.
It's near the Wu'i Mountain,
surrounded by what is known as the Nine Bend River.
The main economy in this area is tea farming.
Ying Ying's hometown of Nan Ping is one of the poor cities in the country.
When I got there, the people were so nice. The family welcomed me.
When I came to their apartment, it was very modest. There was no heating.
So when I sat down to interview them, we actually had to wear our coats.
The moment in June 2017, what did you hear first that she was missing?
That was the old dad was in
car car car.
Because we'd just
come back back back
back.
That was,
I heard,
it was just mung,
and it would be
mind and it's just,
just,
it was just,
can't really,
I'm not,
wouldn't,
not,
no,
this is.
This is?
This is?
Here?
How many?
How old?
The family does not come with green means.
The father was a driver for a small company.
Mom never really got any education.
She does not read and write.
So she basically is a homemaker.
Ying Ying has a younger brother dropped out of school
when he was a middle school age,
and he's learning to be a cook.
be a cook.
Well, she's the smartest one in the school.
Yeah, she's the
work of the work-in-year-old.
Yin was very special.
From when she was little, she enjoys studying.
She was the best student in every school she went to.
She was my English assistant for three years.
She was friendly, positive, and always have other classmates.
classmates. She's just precious and she had a smile that would light up wherever she was.
Ying Ying was the very first member of the family who ever went to university and that's
where she met her boyfriend shouting whole. I met her in the first meeting of the classmates. I
have deep impression of the of being and that meeting. She has beautiful, beautiful face and
and beautiful voice.
They were both great students.
They graduated number one and number two,
Xiaolin being number one.
And they both went out for graduate studies
at Peking University,
which is the equivalent of Chinese Harvard there.
When you look at those videos
of Ying Ying being getting into that car,
what did you think when you saw that video?
On one hand, I think
Yying will be found soon,
because it will be
Not difficult for them to locate the car and locate in.
Days went by, nothing happened.
Yeah, nothing happened.
And we decided to go to the United States
and to look for her by ourselves.
To do your own search?
Yeah, do our own search.
You thought the police, the university, just was not doing enough.
I think we could do better.
Ginging's father, her boyfriend, her aunt, her mother's sister all came.
The family tells me they want to do it.
They want to do anything they can to find their girl.
We will now give up until we'll find her.
We can't imagine what the emotion would be.
For a family to come to a country,
they'd never been to before, they didn't speak the language.
Oh, haggard, devastated.
It was horrible.
I mean, and all you could do is think, as a parent,
my child is halfway around the world.
Nobody knows where they are.
I'm going to get as close as I can to where she was last seen,
and then I'm going to try to find her.
This is where...
...being in the bar.
How many times do you think you've been out to the spot?
Oh, many, many times.
I also did everything we came to find her by ourselves.
We searched a lot of place around Champagne.
We got a lot of tips.
One time I saw a tips on the Facebook.
It was a woman, I think, of Asian descent
that was seen in Salem, Illinois,
It was just south of here about 75 miles.
She rushed right down to Salem.
Oh, yeah.
We went there.
We showed her pictures to the people there.
They said the girl was her.
Some of them even said, definitely it's her.
The family contacted the Salem Police Department,
which offered the Czech surveillance video
from street cameras to see if the girl in question
was actually yin-in-in.
They have checked the videos,
but unfortunately,
Unfortunately, that girl was not in.
You saw the video of who that girl was?
We saw the video.
She did not look like Ying Ying at all.
From the back, it looks like a bit from the front that was not the in.
Your hopes and then suddenly disappeared.
Oh, yeah, yeah.
But this kind of thing happened several times.
He always in search, to go out and to go.
Actually, in the way, sometimes, we're going to sleep without,
We're just in their own room in to do it,
they're sitting there,
and all right,
it was very frustrating for us,
so I can't imagine what the family was going through,
you know, trying to figure out if their daughter is still alive,
can they find her, can they locate her?
Crime Stoppers is offering a $40,000 reward
for any information that leads to Ying Ying-Jang.
It is the largest reward of its kind ever offered by the organization.
Eventually, we came up with 18 vehicles,
that were persons of interest that we wanted to look at.
We got exciting at that point.
But then it slowed when it made contact with those people,
and we still had nothing.
The police always like to say that it's good police work
that solves crimes.
In this case, the greatest clue that they could have
was right in front of their eyes.
And the person who found the clue that helped crack this case
wasn't an FBI agent.
He was a campus cop.
I watched it for almost, I would say,
somewhere between five and ten minutes,
of just watching it go forward and backwards.
I was able to determine that, yes, this is something different about this car.
I kind of got a little excited because I'm like, hey, well, there's something there.
It changed everything.
It was a huge moment.
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26-year-old Ying Ying Zhang disappeared June 9th.
Campus police say surveillance video shows her entering a black Saturn-Astra vehicle in Urbana that afternoon.
Ying Ying has been missing for days.
The police and FBI agents are working 20-hour days because they know that they're up against
the clock.
They know that with each passing hour, with each passing day, the chances of finding Ying
diminish we're working 24-7 we weren't seeing our families we were in some
ways sleeping just a couple hours just enough to get back up and go again all
attention came on to that black Saturn aster what's the license plate who's
driving the vehicle the video was very grainy got two pixelated that you
came in close she could not get a view of the driver could not get a view of
the license plate I wanted this young lady
to be found.
There were some detectives looking at video footage.
So I went in and I asked, is there anything I can do to help?
What are you guys looking for?
He said, we're trying to figure out if we can enhance this
and see the license plate.
On June 14th, I reviewed the video.
It was from this camera angle.
It's on the electrical and computer engineering building.
And the black vehicle is actually traveling northbound.
I started watching the wheels.
I noticed that there was something missing here,
a defect.
was a dark spot that was missing from the right passenger front hubcap.
And then going through, doing my checks, going forward, going backward, spending a lot more
time frame by frame, taking a look at it, I was able to determine that, yes, this is something
different about this car.
So no one else had seen that before you did.
Yeah.
And then I kind of got a little excited because I'm like, hey, well, there's something there.
Sergeant Carter, everybody knows that he's a car guy, and he has a real close attention
to detail on everything.
I didn't see it, but he did.
It was a huge moment.
That information comes back to the FBI,
that there's a piece missing from that front right hubcap.
You could also see that the vehicle had a large sunroof,
which was not observable in some of the other camera footage.
An FBI agent, he goes through his notes,
and he realizes the first guy we interviewed,
his car had a sunroof.
When they initially interviewed him,
he was calm, did not appear to be nervous,
He said that he was home all day playing video games.
And FBI agent noted, well, he had a sunroof on his car.
I sent him back out there with a team.
And say, if there's a broken hubcap, let us know immediately.
And then they went back to that Saturn,
looked at the car.
Couple minutes later, I get a photo.
And it's a match.
It was the same hubcap that has been seen on the video.
The owner of that vehicle was Brent Christensen.
Christensen was a young man, 27, who had just completed a master's program with the University of Illinois in their physics department.
He was on the list of teaching assistants who were ranked as excellent by their students.
He was my TA teacher assistant for physics mechanics.
He seemed pretty knowledgeable. He seemed like, you know, like any TA in physics department pretty respectable, know what they're talking about.
know what they're talking about.
What was he like?
Was he stressed?
Was he relaxed?
He seemed pretty relaxed, seemed pretty mild, you know?
He didn't really have, I wouldn't say he had much of a big personality, you know.
He was married.
He lived in a nice apartment on the west edge of champagne.
Certainly didn't fit the profile of a kidnapper.
I knew very little about him.
I knew that he had no criminal history.
He had no police contacts, so there was really nothing significance in his background.
I really wanted to talk to Mr. Christensen.
We knew she got into his vehicle,
so our plan was to knock on the door.
We wanted to ask if Mr. Christensen would be willing to talk to us.
It was almost midnight by the time they had the warrant
and assembled the team to go out to his apartment.
And I just kept saying to myself over and over again,
I'm just out loud, I can't believe that it's this easy.
I can't believe that this is how we're gonna catch them.
It's from that cracked hubcap.
When we knocked on the door, he seemed maybe a little surprised, but was relatively calm in his demeanor.
When we entered the apartment, we immediately noticed that his wife was undressed.
I don't know why she would answer the door in that way.
She seemed to be very comfortable.
The agents asked her if she would put on clothes because it would make them feel more comfortable.
One of the things that was in the apartment that there's a photograph of are the mirrored aviator sunglasses.
that you can actually see a reflection of Christensen's wife.
It's interesting because when you see those mirrored sunglasses,
they're just like the ones that the British students said she saw
on the man who tried to talk her into his car.
I walked with him inside the apartment.
He sat down at his kitchen table.
I gave him a copy of the warrant,
asked him if he would come and talk to us.
Our office was just a mile away.
He was very nonchalant when Agent Mangano
asked him if he was willing to come down to the station.
He told his wife, he said, well, everything I've seen in the movies
tells me I shouldn't talk to the police.
What do you think?
And she nonchalantly said, yeah, I think you should go.
He agreed to come and interview with us,
and so myself and Detective Stiverson
drove him to our Champaign FBI office.
This is a voluntary interview,
so at any time you're done, we'll drive you back home.
I really had a sense of urgency that I needed to know where she was like now.
I know that you picked her up.
Where could take her, Brent?
We need to find Yang name.
It was close to midnight.
Mr. Christensen agreed to come and interview with myself and Detective Stiverson with the
University Police.
We left his apartment and drove back to the FBI headquarters.
Did he look like he was worried?
He was very calm.
My name is Anthony Mangadero, especially with the FBI.
I'm assigned here in Champaign.
And then this is Eric?
Yeah, Detective Eric Steiberson.
Detective with the University Police, okay?
We are investigating the disappearance of Ms. Ying-Ging.
I'm willing to answer questions and some questions.
I don't know.
One of the things I like to do when I start an interview is just have the person tell their story,
or in this case, retell his story that he had prior to.
to agents.
Do you remember what you told him?
I was either somebody giving him to my computer or didn't
be abnormal the way he was answering?
He didn't seem very concerned of why he was there.
Most people in that situation might be like, you know,
why are you pulling me out of bed at this time of the morning?
Why are we here?
And he never really asked him.
He just kind of wanted to see what we were going to ask him.
Almost like he felt that he was interviewing you.
In a way, he wasn't going to provide us in a way.
provide us anything new and he wanted to know what we knew.
Why am I under suspicion?
Is it just my car or is there anything else?
I mean that's, you know, a large portion.
I mean, it is a very new car.
Detective Stiverson and I hadn't interviewed together before.
We were very comfortable with doing it together.
We pretty quickly and easily evolved into a softer approach for myself.
Would you graduate in a master's in for this?
Well, that's...
We're smart of me.
Thanks.
And a bit more confrontational approach with Detective Stiverson.
Look, you know that we didn't bring you all the way up here to talk about video games
and once you had a lunch set-day?
Yeah.
Why do you think that we brought you up here?
Because the car I own was seen, picking up a girl that's missing.
Boy, I was really going after him, and it was because I had a sense of him.
It was because I had a sense of urgency
that I needed to know where she was like now.
I really pressed them about the video.
You're a student here at the U of I.
What do we have everywhere?
On my cameras, Brent, cameras.
We have cameras everywhere.
We control kiosks to bus stops.
We can look in buses.
We can look in every building out on the streets.
And you're telling me that I didn't see you driving your car
on Goodwin.
And then you turned, you turned on Clark, and we still have cameras.
I've seen the videos that I didn't see me.
You've seen what we've allowed you to see.
And then at that point, you can see it in his face, the wheels are turning, his eyes start to flutter.
But I know that you picked her up.
Where did you drop her off at? She was looking for a ride. She missed her bus.
She told you she was going on one north, so where did you drop her off at?
There is a lengthy period of silence.
Mr. Christensen starts to physically react to that confrontation
when he realizes he's at odds with his story.
He's almost hyperventilating like somebody that's having a panic attack,
and at one point he looks over to Tony.
Mr. Christensen even looks at May, almost wanting help, almost wanting an out,
And I remember just staring back at him because I wanted the answer as well.
I wasn't there to give him an out.
He made an admission up.
Okay.
Or I'm done Saturday.
He made an admission that was like a light bulb going off.
He changes direction and admits that he actually had picked up an Asian person in his car earlier in that day.
He had gone from that cool, calm, confident to...
nervous.
I saw her picture.
I don't think it was her, though.
And seemed to desperately be looking for an answer to give that would explain why she got into his car.
Do you remember the girl's name that you picked up?
No, she was talking to a girl in English.
Tell us about what happened, what time of day was that?
Early afternoon.
I don't really remember it.
Okay.
I was just around.
I saw a girl and she was very very much.
very distressed.
And that's just you held to talk to her for a little bit,
not much.
I think there was a short one, I could have to come in a house.
She was three-out and got out.
Okay.
That's all over that.
He says, oh, I did pick up an Asian female,
and then the information that he provided
pretty much narrowed it down to it was Ying Ying.
You had no doubt at that moment.
No doubt in my mind at that point.
I knew that he was our guy,
that it was not only his car,
that he was the driver.
Christensen was our guy.
But we still didn't know where Ying Ying-Ying was.
We still didn't know what happened to Ying-Ying.
So where did you drop her off at?
Where did you take her, Brett?
We need to find Ying-Ning.
Tonight.
I think it's time that I stop answering questions.
I know the civil civil law says to get a lawyer
where you answer anything, and I think I've tried to help enough.
I knew we had the guy.
had the guy. What I struggled with was being able to prove it. He was arrested for making a false
statement to the FBI. He was detained for about 24 hours, but ultimately the U.S. Attorney's
Office decided to not prosecute. We didn't want to hold him in custody because we thought that
by releasing him, we would have the opportunity to find Eam. The authorities are trying to find her
if she's still alive.
They have a secret game plan.
They are going to have somebody very close to Christensen
go undercover and help them solve the case.
I know everything, well, I know way more than everyone
outside of, like, you know, the FBI in the police.
I want to tell you.
I do want to.
I do want to.
Months ago, I had one performance.
It is a parent's not.
nightmare. I mean, send your kid away to school and then they never come back.
We're gonna take her, Brent. We need to find yinning tonight.
Can you believe this? Can you believe this? Like, that's Brent, that's our TA.
I'm just absolutely blown away. They ask Christensen's girlfriend to wear a wire for them.
They want her to go under cover.
That's fine yinging. During the entire walk, Tara was recording everything that he was
saying.
The first person I would consider it.
I leveled.
Did anything.
Good money.
She's going to be.
The girlfriend is scared to death.
They want to find their daughter.
Please cut.
She disappeared at the University of Illinois and still has not been found.
No matter dead alive, we just want to find her and bring her home.
In Ying Jung was last seen on this campus video.
Moving toward late June of 2017.
2017, this may have been the most frightening time for students, faculty, residents in Champaign
Urbana. You still had a missing young woman and nobody knew who was behind this.
There's this image of a black car that's been put out in the media. People on campus
are wondering, is there a kidnapper out there? Is he going to strike again?
I'm going to answer questions. It's some questions.
What the public doesn't know at this point is that authorities have tracked that vehicle to the owner.
U of I physics grad student named Brett Christensen.
Initially, Christensen said he never left the apartment
on June 9th, that he was sleeping and playing video games.
I did take a girl out.
But in that interrogation, he admits that he picks someone up.
And oh, by the way, that person he picked up
matches almost to a T, yin-hye.
I think he were a short one, cool, I was.
She was freaked out and got out.
We knew Christensen was our guy.
We still didn't know where Ying Ying Ying was.
We still didn't know what happened to Ying Ying.
We thought that by releasing him, we would have the opportunity to find Ying.
The suspect in this case was not at all some nefarious person from the outside looking in.
He's the kind of guy you'd want to bring home to mom and dad.
I think it took a lot of people by surprise because he was a PhD candidate.
It didn't, I guess, fit what would be considered a normal profile.
So there was really nothing significance in his background.
And I knew he was from Wisconsin.
Brent Christensen was born in 1989 in Stevens Point, Wisconsin.
So this is the town of Stevens Point, which is a population of about 26,000 people here
in Wisconsin.
You can't get a town any different than Nan Ping, where we met the family of the Yang Yang.
When people talk about Stevens Point, the first thing that usually pops up is the Point Brewery.
We have our own symphony orchestra, three different playhouses.
It's not quite Norman Rockwell, but it is.
People come here and they raise their families and nobody feels unsafe.
This is the neighborhood where Brent grew up.
Certainly middle class.
That's where Brent grew up.
They were very nice, very friendly.
They kept their yards up, their house up.
The kids were very, very mindful.
Mom and Dad worked real hard.
Mike was a carpenter.
He also had a vending route that he ran.
And the guy was always working hard.
What about mom?
She was a little bit more friendly, a little bit more outgoing, okay?
And very hardworking.
Is Brent eating again?
It's still his birthday.
He's one year old today.
Typical brothers, you know, Matt was always picking on Brent.
Brent wouldn't fight back.
And I had to warn my older boy, watch out.
He's getting bigger.
What's the history of Brent?
Typical kid really, highly intelligent.
He was able to teach him early on, you know, before kindergarten, how to read, write, math,
no problem.
So I had a piano that he learned on his own without notes or anything.
When he was in grade school, he was in a gifted program, so really he had a fairly good upbringing.
He has no aggression in him, very gentle, very private.
My son's, my daughter, myself, depend upon logic, and so we can shove our emotions down.
He did have night terrors and he would wake up in the middle of the night.
There was one incident where he tried to jump off the second floor porch.
He ran into the street into a car that was passing by and that sent him to the hospital.
The neurologist who was a specialist in sleep disorders told me this is something odd.
He mentioned perfect storm that it probably would never ever happen again.
What was he like when he was in high school?
I guess I could call him a loner type.
He was the invisible guy,
except for the handful of times that he and his friends did decide to just be goofy in class.
Goofy?
Goofy.
One time, he had coordinated with a friend outside of class to burst in,
uh, in the middle of the hour to just have a lightsaber fight with plastic lightsabers.
This is his graduate.
Yeah.
Your book.
So Brent decided to take a scanned picture from a roller coaster ride.
This is the kind of person that was in class with me.
I mean, he was kind of a goof.
After Christensen leaves high school, he meets Michelle, who had also gone to the same high school.
They began a dating relationship.
And just very fast.
He got married.
What did you think of Michelle?
Intelligent.
She was good for him.
He needed somebody intellectual.
He got admitted to the University of Illinois
to attempt to obtain his PhD there,
one of the top physics programs in the country.
Did you feel that he was at the top of his game?
Yes, absolutely.
Nothing but good things.
I mean, here he was doing something that I really envy.
He was a professional student.
By 2016, his coursework is going down the tubes.
He decides that the doctoral program he's not going to do that.
program, he's not going to make it. So he downshifts to a graduate degree. While he's failing
academically, there are suddenly cracks in his marriage. He's drinking too much. His wife,
Michelle, has had it. She gave the option of open marriage instead of divorce. That's why he
agreed to it. It was basically an ultimatum and he did not want to lose her.
You mentioned that there's another guy she hangs out with. You mentioned there's one that
Can you hang out with?
Do you guys have a...
We're in a girlfriend.
We're a girlfriend.
Yeah, I have a girlfriend.
She has a girlfriend as well.
Terribolis is Brent Christensen's girlfriend.
He found her on a dating website after him and his wife decided to go into an open relationship.
Terrible is a person in the local Champaign-Urbana community.
She would say she's had a hard life.
Was a very honest and forthright person.
We're new at 10 o'clock here.
The family of a missing University of Illinois scholar from from a school.
Illinois scholar from China is pleading for help.
Tara was interviewed by agents on June 15th
and gave a very thorough interview,
very open and cooperative and wanted to help
in any manner she could.
Authorities don't yet have the goods on Brent Christensen.
So they throw somewhat of a Hail Mary.
They ask Christensen's girlfriend, Tara Bullis,
to wear wire for them.
They want her to go undercover against not just her boyfriend, but a man that the authorities have now
considered to be the prime suspect in the kidnapping and probable death of Ying Jung.
This is Tara. It's Thursday the 22nd at 525, and he should be coming over around 530, so I'm turning it on.
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The mystery at U of I, what really happened to a visiting scholar from China who disappeared from campus.
The best and perhaps only opportunity we had to have someone who could interact directly with Brank Christensen really was.
Tara Bullis.
The FBI called Tara in because she was the closest person to Christensen.
She came in voluntarily and sat and answered questions.
This is a girlfriend.
This is somebody who he has an intimate relationship with.
She was conflicted because she loved Brand Christensen.
During the conversation with Tara, we approached her with the idea of wearing a wire
and recording future conversations with Christensen.
She was willing to quiet.
because it would either exonerate him
or it would help find Yeen.
We have the girlfriend who's wearing a wire.
The girlfriend is scared to death.
This was a very risky proposition from the very beginning.
If he were to determine that she's also involved in this at this point,
in a private moment, in their bedroom, in a car,
he very easily could have taken her out.
There is always concerns with having a confidential source.
source that's going undercover. We felt pretty good because Christensen was under 24-hour
surveillance. I'm turning this thingy on. It's about 1240 and I'm going to go see Brent on the porch.
The way the recordings progress, the first view, there was little evidence towards the crime
necessarily. I have already done more than I had to for them and I was repaid by getting us. I want to find this
He makes a comment to her that he wants to clear his name with the FBI.
I'm going to go talk to one of the FBI agents.
Why do you have to talk to them?
I want to. I don't, but I will.
So eight days after Yinging's disappearance, Christensen voluntarily goes back into that FBI office.
You'll see you again.
He gives a very similar story about how he just mixed up his day.
just mixed up his days and how he had just wanted to help this woman.
She started really freaking out.
She was grabbing her hair, being like,
where am I, what are you, all that kind of stuff.
And like, I stopped, I didn't want a crazy girl in my car.
Yeah.
Do you remember where she got out?
I remember it was a residential area.
Would you maybe be willing after this
to hop in a car with us and sort of takes through the area?
If that kind of refreshes your recollection?
I can try.
So he agreed to go out with him.
Drive around the area north of where he had picked her up
to try to identify a specific location
where he had let her out of his car.
He directed them in all sorts of different directions.
He basically took him on a wild goose chase.
I think he went in with the attention of trying to clear his name.
He was more of a suspect after the interview on the 17th.
After the second interview with Brent Christensen, the FBI let it be known publicly that they had his car.
They found that black Saturn but won't say where it was found or who it belongs to.
That must have been a key moment in his mind.
If he had any thoughts that he was going to control this situation, they went out the window at that point.
That's weird. Why would they release that like...
So they kept the info because they didn't want the real
to know of their progress in the case.
Like, for instance, they knew it had nothing to do with me,
at least I assume they did by now.
The undercover tapes have really gone nowhere initially.
He doesn't say anything incriminating,
and then all of the sudden,
there is an event that will change the direction of the case.
On June 29th, 2017, there was a vigil held
in honor of Ying.
This event was established to be a judge
established to try to bring more awareness, try to help find her.
Brent Christensen was still in contact with Teribulus, and that morning, he texted her and told her
that he wanted to go to the Memorial Walk.
He showed up at a vigil for the woman he was accused of kidnapping.
It's 646 on Thursday, June 29th.
We're at the benefit for the walk, and Brent has a thing of alcohol, and he is drinking while
he's here.
That's fine yin'in'in.
That's fine yin'in.
The fact that he wanted to go to her memorial walk was very odd.
So when Christensen and his girlfriend are walking along in that visual,
a WCIA news crew got a very quick shot from behind.
It turns out that during the entire walk,
Tara was recording everything that he was saying.
He said, everyone is here for me.
He made comments that effect during the walk.
On 70 people here, is that it for me?
Are we all for the concert?
Are we finished?
20 days.
It's a long and hard journey for me
and for the whole family.
Zhao Lin had a song that he had written for Ying Yang.
And at this memorial, he played that song for the crowd.
And at the end of that song,
Thank you so much.
And stood off and started cheering and clapping.
Thank you guys so much for coming down here.
Except Christiansen.
He just slowly clapped his hands.
He stayed in his seat, and he just slowly clapped.
It really was an insight into the depth of Brent Christensen's depravity.
He describes how
People are coming up to him thanking him for being here.
They thank me for people.
Like, just think about that.
Just, just think.
Yeah, cross him.
I want to tell you.
I want to.
I do want to.
In the middle of that visual,
his girlfriend with the FBI recording device,
suddenly here's exactly what happened to Ying Ying Jo.
She was valid.
She was.
She was.
She was.
She's hired.
I remember getting home that night.
I couldn't sleep.
Close to midnight, my phone rings.
And it's my supervisor.
And he goes, Tara's here.
We're listening to the recording.
And Christensen admits on the recording that he killed Yinging.
Tara was very upset when she was very upset when she was.
with us at our office.
On the day of the Memorial Walk, she was very frightened many times.
She was very scared many times.
Crying, just shaken.
I mean, this really impacted her, the things that were said to her.
They will never find her.
The family was, you know, learning leave her behind it because no one will ever know where she was.
With those admissions, we believe that we had enough evidence to now arrest him.
for kidnapping.
We start tonight with breaking news.
The FBI within the hour announcing charges
against a man accused of kidnapping.
News of the charges, shocking to those
who knew Christensen.
Finding out Brent Christensen was a student
made the situation a little more scary.
He was going to class here,
was going to work here.
I reached out to one of my friends
and I'm like, hey, did you see this?
Can you believe this?
Can you believe this?
It's Brent. That's our T-8.
This is a text you sent to one of the other students
in the class.
saying, look at who the kidnapper was.
And he's like, oh my God, I say, isn't that insane?
Brent was the kidnapper.
I'm just absolutely blown away.
I spent most of June 30th drafting a criminal complaint,
authorizing his arrest.
Investigators believe the missing student,
Ying Ying Jiang is dead.
And knowing that I was the agent who wrote that,
really struck me because I had to then go and be with her family.
So, sorry.
Boulinth, Khriecklese Tengsen,
when you first heard this name, Brent Christensen,
what did you think at that moment?
Just think about,
it's just no reason.
The world's only such,
so, so, so, so,
I thought he'd just to be her
saw her,
I'd give her my daughter,
won me, I'll tell her,
really, it's very,
really, really,
It's really very painful, this is this thing.
I really don't know.
Christensen has no criminal history and is pleaded not guilty.
Christensen is charged federally.
One count of kidnapping resulting in death,
two counts of lying to the FBI.
While Christensen is in jail,
he has multiple phone calls with his family,
which are all recorded.
He tells his mother, Ellen,
he had nothing to do with Ying Ying's disappearance.
No, circumstantial .
I didn't do it.
Yeah.
I'm just wondering what they're basing all this on.
Everything will be okay in the end.
I didn't do it.
The truth will come out in the end.
But at the time, Christensen's family just had no idea what was actually said on that recording at the visual.
You strongly believe that he was innocent when you first heard this news.
It was not the Brent you knew.
Oh, no. Brent couldn't have done that.
That does not fall within his character at all.
As we continue to move the case forward, the defense turns over to us this March 21st
counseling video.
He went to the University of Illinois Counseling Center and to see what he could do to save
his marriage.
He talked with an intern counselor who interviewed him for about an hour and because she was an intern,
she took a video of it.
And tell me a little bit about what brought you into it.
Um, mostly my uncle home bird was.
It's been going on for years.
He described himself as kind of lonely in a way in despair.
I have probably had some four-week profession ever since I was a teenager.
I don't want to live anymore.
I don't know what else to describe it.
The only person I'm really an hour with that side of working is my wife.
My wife told me she wanted to separate from me.
Somebody I just don't know without her.
Christensen's wife is fed up with their relationship and wants a quote-unquote open marriage.
Christensen meets Terribulus and then what happens next leads to a new direction for Christensen.
She is into the fetish community and she brings him into that fold.
The agents learned from examining the fitness phone that he was on this FetLife website,
which is a website that individuals with various fetishes can get on and have various discussions.
And so we see that he was on a group chat entitled Abduction 101.
And it revealed in there he was talking to a woman about something called a consensual abduction.
And he described how he was going to take her, put her in a large duffel bag, duct tape her mouth,
and then put her in either the back seat or the rear of his car.
And he actually was just visiting these sites just a few times.
Overall, he contacted one of the person, and that was it.
There are individuals, no doubt, who were on there, who for them it was a fetish, a fantasy,
but something they wouldn't act out.
For Brent Christensen, the large duffel bag that he discussed on the website, he actually
purchased.
It was clear this was something he wanted to do.
There's an avalanche of seemingly incriminating evidence against Brent Christensen,
but he sticks to his guns.
He maintains his innocence.
I know what happened, and I didn't do anything wrong.
But at Christensen's trial, the victim's family, would hear something
something no parent should ever have to hear.
It was unbelievable, like, supernatural almost how
you could get up.
Yinging's father and brother,
I kind of wish that they would just take off the headphones.
In late May, Yinging's family and loved ones
that they came to the US to attend the trial.
How have you been doing in the United States now?
We can find a meaning.
We want this right now to say we saw it out of the
When is this time
This is this time
In their dreams
They want their daughter
Or they want the remains
It may be that this trial
brings the closure
Brent Christensen goes on trial for his life in Peoria Federal Court
Outside the courthouse hundreds demanding just
for Zhang and her family.
June 12th, 2019, opening statements at the Peoria Federal Courthouse.
It's two years and three days since Yanging disappeared.
And Brent Christensen is on trial for his life.
The government is seeking the federal death penalty
in a state where capital punishment has been abolished.
This is a federal capital case, and that's extremely rare, to begin with.
The death penalty at a state level was abolished years earlier.
years earlier. But the prosecutors wanted to put Christensen on death row. It's a cavernous
courtroom. Brent Christensen is sitting at the defense table facing the jury. Yinging's family is
sitting in the front left side of the gallery in Christensen's field of vision. They were very
solemn and stoic and yes, they could look at him, but he, I don't think, would ever try and make
eye contact with them.
During the opening statement, simple phrase that I repeated several times was,
he kidnapped her, he murdered her, he covered up his crime.
Prosecution's star witness, Christensen's girlfriend, Terribleess.
Oh, that's here.
Terrible is arrives to court, flanked by FBI agents.
He didn't want to look at her at all.
There was an opportunity when she would sail right past him,
and he would still keep his eyes down.
She testifies to the relationship that they had.
The prosecution takes her through the relationship,
through her decision to wear a wire for the FBI.
Tara Bullis, she's a hero in the case.
I believe that she did an incredible job testifying.
I mean, you can imagine how hard that was for her during cross-examination
as the defense asked her numerous questions and attacked her.
They said when he started dating Tara,
that's when he linked sex and violence.
in his mind, and maybe that's what propelled him to go farther down this path.
Maybe she was the catalyst that made him think about these things.
Any claim that Terribulus led him to do this as preposterous,
the evidence shows that he was already making these plans long before we met Teribullis.
Her testimony was crucial, but it was what she did,
recording conversations surreptitiously of Christensen, that became the court.
cornerstone of the case.
Well, I want to talk about.
It's...
Is it hard to hold in?
I don't want to talk about this is something so much.
The jury is hearing these details.
They're wearing headphones.
There's a transcript playing in the courtroom of the recording.
I'm sitting behind Yang NeNe's father and brother who are listening on headphones to a translation of the recording.
I tried the children.
I couldn't believe it.
Like she just didn't like, it was unbelievable, like supernatural almost hot.
We just didn't give up.
I can believe it that she's alive.
So I carried her into my battle.
The bat, and I hit her on the head of the heart.
And it broke her head over me.
It's showing that a human being, first of all, could do,
what he said he did to another human being.
But even more chilling that he could describe what he did with such pleasure.
He ultimately says to Tara on that recording that he decapitated Ying Ying.
So I, I took for heaven.
That was the end of it, right? She was done.
Yingying's father and brother, I kind of wish that they would just take off the headphones.
But they didn't.
They absorbed every single word, and it was heartbreaking to witness.
But what was on that tape just got even more horrific.
Recorded evidence that Christensen may not have killed just one person, but many people.
We're thinking he just admitted to being a serial killer.
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Inside the Peoria Federal Courthouse,
a recording has been played of Brent Christensen
not only admitting to killing Ying Ying,
but boasting that he had killed before.
The first one of three, number 13, so I was 19.
The past person I would consider up in my level
that actually did anything.
Either you have a bona fide serial killer
and you better find his other victims,
or he's just following a path of lies and deceit.
When we heard that, we took that very seriously.
So the FBI ran down all the leads they could,
looked back at the places that he had lived,
lived, looked for missing persons at those locations.
Ultimately, we could not find any other victims.
That's not saying that there aren't any,
but we've never been able to find any other victims.
The defense early on admitted that Christensen had kidnapped
and killed Ying Ying.
But they said because he lied about killing those 12 other victims,
you can't believe all of those horrible details heard on those
The defense said these were the ramblings of a drunk man,
that he was embellishing these statements,
that he was performing for terrible list.
He didn't do half of what he said.
It wasn't as horrendous.
I mean, sure, killing somebody is horrendous,
but it wasn't as the prosecution made out.
The difference between the claim of 12 other victims
and not being able to corroborate that,
and thus what he did to Ying-Ying,
than not being truthful.
It doesn't match with the evidence obtained from the apartment.
He describes hitting her in the head with a baseball bat.
We have her DNA on the baseball bat.
We have her blood, her DNA, on the mattresses, on the floorboards underneath the bed.
He knew that his wife was going to be out of town for the weekend.
Huge amounts of cleaning the bed down on the drywall,
going all the way down to the baseball.
We got video of him going to a local Walmart.
He purchased large amounts of Drano.
He purchased Swiffer pads.
He purchased garbage bags.
There's a mountain of evidence against Brent Christensen.
Not a lot of question about whether or not he's guilty.
I think the jury deliberated for about 90 minutes before coming back.
Yeah, I didn't have to wait around that long.
And then that guilty verdict came, and it was for her.
When it came time for the penalty phase of the case,
phase of the case.
It does kick it into a whole new emotional level
on the part of the defense attorneys
to try and spare his life.
The prosecution would have you believe
that Bren Christensen is a singular predator.
The defense portrayed him as a man drowning in pain.
They played videos of him blowing out his first birthday
candle, playing the piano.
They also talked about the history of mental
health issues in his family.
He lost control.
Wasn't Brent I knew, wasn't a Brent, anyone knows.
It makes no sense.
Something snapped.
I believe there is evil in the world.
The people do evil things,
and that he allowed himself to go down this dark path.
The jury deliberated for about eight hours
over the course of two days.
When they read the sentence,
there's no unanimous decision, so the default.
was to give him life in prison.
It was not what Ying Ying Zheng's family had waited two years for.
The result today seemed to encourage people to do crimes.
And me, myself, will never agree with that.
You were furious when this death penalty did not happen.
Yeah, more frustrated, more disappointed.
You would like to kill him?
Yes, if I have a chance.
The world's the most
of the world's
no idea
no doubt
just as to Ying Ying's family
is the death penalty
for Brent Christensen
they leave disappointed
but there's something else
that comes out in court
that outrages them
and it has to do with his visit
to the U of I Counseling Center
When Christensen went to the
counseling center
11 weeks before he kidnapped Ying-Ying
He was required to fill out this intake form
One of the question
is, have you had homicidal or suicidal thoughts?
And he checked the box, yes.
The counselor intern asked him for a little bit more information about that.
He also mentioned thoughts of hurting others,
thoughts of hurting others.
Yeah.
A few months ago, I had been upon a huge form of serious terms.
When I started looking into these people,
horrible that were just kind of some stupid things.
I think I know how to do it.
Christian Singh talks about how he bought items that could be used in the disposal of the body.
He never like purchase anything related to the plans?
Yes.
Then he said, but I'm not having these thoughts anymore.
I'm done with these thoughts.
But obviously he wasn't done with those thoughts.
The intern did flag Christensen's case and two specialized university counselors met with him.
They offered Christensen different treatment options,
including a follow-up visit, but he never showed up.
It certainly raises questions about whether or not
somebody should have done something more with this information.
Could they have prevented this murder
if they had just gone public with this information?
I think they can do something to stop the whole case,
but they didn't.
So in my view, they do have some responsibility.
It's a huge red flag.
I'm angry that it could have been prevented,
that it wasn't necessary.
Just 11 weeks prior to Yinging's disappearance,
Brent had sought counseling with the school.
Yeah, I can't talk about anything that's an aspect of the case.
I'm sorry.
I know it's a sensitive one, but
that's really all I can say about it, yeah.
You can't talk about that at all.
Yeah, sorry.
Yeah.
I don't think they can deny liability,
the counseling center and their staff.
That's why we,
filed a civil lawsuit naming two employees of the counseling center.
The counselors are trying to dismiss the suit saying that their actions did not put
Yinging in danger. The university recently sent us a statement saying it will
defend the social workers named in the civil suit and that it's confident they
followed best practices in mental health care. After everything that has happened,
after all of the courtroom action.
Despite the lawsuit, this is the meaning,
despite Christen seemed being locked up for life,
the family wants a traditional Chinese burial.
We all day, all day,
my daughter,
where are all right.
We're really really like my daughter
to go back home.
Brent right now in prison,
he knows everything about the family wanting one thing in their lives.
one thing in their life to bring peace to this crisis.
They want to find the body of their daughter.
Would he, would you ask him to do so?
Right now he's been told not to.
By whom?
Well, it's not something right now.
Please cut.
I can't say anything about him.
Mike Christensen later called us to say there would soon
be a revelation about the whereabouts of Ying-in's body.
Where is Ying Yang?
Christensen finally offers up some information,
but will it offer Yanging's family solos?
The trial is over, but the sense of this case being over isn't.
Pretty much everybody is still just kind of wondering,
where is Ying Yang.
Ying's family and boyfriend were told
about what he did with Ying Ying's remains.
Before the trial, Christensen's attorneys
went to the government and told them exactly
where Christensen said he had put Ying Ying's body.
And those were not on the record conversations.
It couldn't be released publicly.
So that's why it was held in close confidence
and came out only after the trial was completed.
After killing Ying Ying Jiang on June 9, 2017,
he placed her bodily remains in three separate garbage bags.
The next day, June 10, 2017,
he placed those garbage bags in the dumpster
immediately outside his apartment building.
The hauler would take it to the landfill in Danville.
The landfill says that the area is probably the size
of half of a football field.
By the time they provided that information,
it was almost 18 months after she would have been placed
in the landfill.
There's 30 feet of fill on top of the area
where the trash would have been dumped at the time.
We know that he lied to the FBI.
So when he says this,
this stuff. Can you go to the bank on it? Can you send hundreds of people out there to search
and have him back in his cell laughing?
To me, it just adds to the tragedy.
And yet you get, the family still wants to find the body.
Will the family ever let this go?
I think the only way for us to find some comfort and end the whole case is to find the romance.
We remember the life of a beautiful young lady who made her family very proud,
A friend who was kind, joyful, caring, and giving.
This is my daughter's doing to be a cuirchings.
I think that my daughter's in the child is
it's not to beaute.
They actually brought in what was a casket,
and they put the Ying-in's clothing in it,
and at the end of the service,
they had a private burial in Ying-Ying's garden.
Yin's family went back to China, but without Yin Ying's body,
and that's never going to be a closure for Yen's mother and father.
He's all the one's all of them,
is it difficult for you to look to these pictures now?
I don't even can't see this photo.
And Shaolin lost the only woman that he wanted to spend the rest of his life with.
You asked her to make her to make her to make her.
You asked her to marry you.
Yeah, we plan to get married in the October of 2017 things.
So you wrote a song for her?
Yeah, and the name of the song is Angel.
Even right now, I still feel she's an Angel surrounding me.
The university's
The book
The Younger
The University's police
did a search
after Ying Ying is missing
and they found a diary
Most part in the book
It's written in Chinese
But the very last line
was in English
Yin-in wrote
Life is too short to be ordinary
not right. Sadly, authorities tell us it would be next to impossible to ever find her remains,
but Ying Ying will never be forgotten by her many friends and her family.
Thanks for listening to the 2020 True Crime Vault. We hope you'll join us Friday nights at 9 on ABC
for all new broadcast episodes. See you then. Three decades ago, a young woman named Angie Dodge
is found brutally murdered in Idaho Falls. Police put a man behind bars. But as the years passed,
doubts emerge about whether the real killer was ever caught.
That's when Angie's own mother
embarks on a decades-long mission to uncover the truth.
Listen to The Snare, a new series from ABC Audio.
Listen on Apple Podcasts, Spotify, or your favorite podcast app,
and add free on Amazon Music.
