In short
The “Knock Knock” cold case about the 1990 Labor Day murders of Betty Jones (step-grandmother of host Jason B. Jones) and Catherine Krigler in Starkville, Mississippi, and how DNA phenotyping and genetic genealogy led to an arrest decades later.
Guest backgrounds
Host Jason B. Jones is a Nashville-based album cover designer/music video producer who launched the podcast in 2017. Guests include: retired police chief David Lindley (lead investigator in 1990); Sergeant Bill Lott (Starkville detective who reopened the case in 2004); Dr. Ellen Graytack (Parabon Nano Labs lead scientist for DNA phenotyping); forensic artist Tom Shaw (helped render Parabon composites); Catherine’s granddaughter Julia “Juki” Kriegler-Holt; Betty’s sister Ann McWhorter; and Catherine’s attacker’s later-identified family context via Jason and Juki. Also featured: Betty Hong (Cambodian refugee sponsored by Betty Jones).
Key claims
The killer forced entry after a knock, attacked Betty, then raped and assaulted Catherine (an amputee in a wheelchair). Catherine survived long enough to describe the attacker; the case stalled until DNA technology improved. Parabon predicted appearance from DNA, and GEDmatch genetic genealogy identified a suspect. Cigarette-butt DNA matched Catherine’s assault kit DNA, leading to arrest.
Notable examples
Parabon composites (1990 vs. present); genetic genealogy via GEDmatch; the suspect Michael Wayne Devon (construction/farming background) arrested in 2018; guilty plea in 2020 with life without parole.
Written by AI. May contain mistakes. Listen to the episode to check what was said.
Chapters
Tap a time to open that second in VOThe Impact of a Family Tragedy
0:28 to 1:21
Jason shares his childhood experience with his grandmother's murder.
“They are completely changing the game by ditching the old school rules and offering truly rewarding fee-free banking with no monthly fees, no minimum balance requirements, and zero overdraft charges.”
The Impact of a Family Tragedy
2:12 to 3:56
Jason shares his childhood experience with his grandmother's murder.
“Because it was September 3rd, 1990, was the night that I was introduced to evil.”
Uncovering the Crime Scene
3:56 to 4:42
A detailed account of the brutal crime against Betty and Catherine.
“what's it like for you knowing that you still don't have your man?”
A Shocking Revelation
4:42 to 5:04
Jason reflects on unexpected advancements in the case investigation.
“Even as a child, I learned what the monsters fear.”
Betty's Life and Legacy
5:04 to 8:12
Exploring Betty's relationships and her role in the community.
“He designs album covers and produces music videos in Nashville.”
The Night of the Attack
8:12 to 11:50
Recounting the events of the night Betty and Catherine were attacked.
“That's how I remembered her as a 10-year-old.”
The Aftermath and Investigation
11:50 to 13:19
Discussion on the community's reaction and police investigation.
“But she somehow managed not only to survive, but to call for help.”
The Tragic Story of Catherine and Betty
14:59 to 18:08
Explore the harrowing events surrounding the attack on Catherine and her friend Betty.
“Even now, it is hard for Juki Kriegler-Holt to think about the details of what happened to her grandmother, Catherine.”
Investigation Challenges
18:08 to 19:49
Delve into the difficulties faced by investigators in solving the case.
“This is a crime of violence, purely for the sake of violence.”
America's Most Wanted Feature
19:49 to 21:08
Discover how the case was featured on America's Most Wanted and the community's hope.
“There was never enough probable cause to make an arrest.”
Show all 19 chapters
The DNA Breakthrough
21:08 to 23:22
Learn about the advancements in DNA technology that reignited the investigation.
“When I first got assigned this case, I didn't do anything for the first year but read it six times.”
Revisiting Old Suspects
23:22 to 24:54
Examine the results of testing DNA from potential suspects, including a prime suspect.
“because doctors had extracted DNA from Katherine Kriegler using a sexual assault kit.”
Family Connections and Discoveries
24:54 to 26:43
Explore the family connections and revelations about Betty and Catherine's lives.
“Has this case changed the way you feel about the death penalty?”
The Search for Justice
26:43 to 28:03
Follow Jason's journey as he seeks justice through a podcast about the cold case.
“His fiancée's mother held a bridal shower and invited some of her friends.”
The Cold Case Awakens
28:03 to 30:38
Learn about Jason's motivation to spotlight a cold case through a podcast.
“This cannot be coincidental, happenstance.”
Returning to Starkville
30:55 to 37:18
Follow Jason as he revisits Starkville and uncovers buried emotions and insights.
“In early 2017, Jason Jones traveled to Starkville, Mississippi.”
Advancements in DNA Technology
37:18 to 41:29
Explore how genetic genealogy and DNA phenotyping are transforming investigations.
“And I've just felt in electricity about, you know, that this is going to be solved sooner than later.”
A Breakthrough in the Case
41:29 to 42:00
Learn about the identification of a suspect through genetic genealogy efforts.
“What I would hope is that if we did a season two of Knock Knock, that it would be about the conviction and the trial of the person who killed Betty and Catherine.”
The Breakthrough in DNA Evidence
42:00 to 46:58
Discover the process that led to identifying the suspect in a long-unsolved case.
“A genetic genealogist at Parabon had completed weeks of detailed work building family trees based on those DNA matches on GEDmatch.com.”
Transcript
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1:50This is Knock Knock. The unsolved murders of Betty Jones and Catherine Krigler. My name is Jason B. Jones.
2:01I was 10 years old. The phone rang. Something was wrong. Very wrong. That call was about my grandmother. She was dead. And not just dead, but murdered. I will never forget that night. Because it was September 3rd, 1990, was the night that I was introduced to evil. It was a very unusual crime for our community and of course a very brutal crime. It would take me 27 years to finally get up the courage to ask all the questions about that night. I'm kind of freaking out a little bit, not gonna lie. It was important for me to see where it happened as I was documenting this and trying to understand it.
2:49It was two girls hanging out, watching TV, getting ready to sleep. Being here, I feel like I understand how scary that would have been. With the knock on a door. Betty goes and answers the door. And the guy comes in. And immediately Catherine starts hearing screaming and knows something's wrong with Betty. And then he attacks Betty. and then he kills her. He immediately went toward Catherine, raped her, strangled her, thought he killed her. I could hardly wrap my head around it. The fact that there was somebody that had actually committed a murder and then to just rape my grandmother so nonchalantly, you know, and just leave her to die.
3:43I miss her.
3:51What was done in that house was as bad as anything Jack the Ripper ever did. Standing in front of this house today, 28 years later, what's it like for you knowing that you still don't have your man? It's frustrating. There's no doubt about it. I always assumed that Betty and Catherine's case was cold and dormant. What I learned is that Sergeant Lott is no ordinary police officer. Even though I'm a dinosaur, I'm constantly getting on the Internet and looking at science. Parabon, what they do is they take the DNA and they developed a DNA facial recognition of the killer. We're able to give them a prediction of what that person looked like.
4:33So it's essentially a genetic witness. Do you remember the moment when the picture revealed itself on your computer screen? It's like, now I know what you look like. I'm going to get you. Even as a child, I learned what the monsters fear. Whether imaginary or real, monsters today still fear the light. When we started this podcast, I thought that real answers would be years or decades off. Never in a million years did I think that we would get answers so quickly.
5:23Jason Jones has a job he loves. He designs album covers and produces music videos in Nashville. But for more than a year, he had a second passion. He had a podcast, a dark podcast. I will never forget that night. And it was personal. I remember waking up in the middle of the night sweating. Jason launched his podcast in September 2017. It had an odd title, Knock Knock. It is about a particularly vicious crime that had been unsolved for nearly 30 years. I can't imagine the terror that Betty and Catherine felt. When they realized behind that knock-knock stood a monster. For Jason, this was more than just a murder tale.
6:20It's the story of his family. Betty Jones was his step-grandmother. I think that there was this hum of fear throughout our family after Betty died. It was Labor Day, 1990. Jason was 10 years old and living outside of Houston. That's when his family got that phone call telling them Betty had been murdered in Starkville, Mississippi. Were you scared? Oh, yeah. I knew enough to know that there was someone out there that killed my grandmother, and they may want to kill me too. Jason's parents, Bill and Colleen Jones, struggled to explain it all to him and his younger brother, Simon. Do you remember the words you used?
7:13We don't know why, but God called Betty home, and we'll see her again someday. Betty came into their family late in life. She was a widow when she married Jason's grandfather. he already had two grown children, including Bill, Jason's father. He was wonderful. She took us in as her own children, you know, and was just warm and loving and just an angel to me. Sadly, Betty's marriage to Jason's grandfather did not last long. My grandfather passed away from a heart attack just a few years into their marriage. Although Jason only knew his step-grandmother for a few years when he was young, she left her mark.
8:08She was the lady that came over and took us to nice restaurants and smelled really good. That's how I remembered her as a 10-year-old. She was the grandmother that was really into baseball, which, I don't know, for a little boy, having a grandmother that's into baseball is pretty cool. It is gone! Betty Jones was more than just a baseball fan. She was a team mom for the Mississippi State University Bulldogs in Starkville. Her job was to keep the players from getting homesick and wanting to leave. Betty's sister, Ann McWhorter, says Betty often brought the players chewing gum to keep them from other vices.
8:53Now, honey, I want you to be sure and chew that gum. Now, don't you get into that tobacco. She had a real connection with this baseball team. She did, but she had a connection with any age person. Catherine Krigler was one of the people to whom Betty felt connected. Betty was 65. Catherine was 81, a retired school teacher. She was taking some new medication, and Betty volunteered to keep her company in case she fell ill. What was the basis of their friendship? Church. Julia Krigler-Holt, known as Juki, says her grandmother and Betty were active members of the First Presbyterian Church, which was right next door.
9:44Betty was a church elder, Catherine sang in the choir, and she played the piano at home. I think that was her dream for me, to be a pianist. That didn't happen, but I took lessons for her. To this day, Juki has warm memories of her grandmother's house. Catherine raised two children there, and it was a gathering spot for extended family. This is me, and there's my granny. Her house was a quaint little house. I never in a million years would ever feel scared in that location. That night in 1990 started out peacefully enough. The two friends were just settling in after suppertime. But that changed around 9 p.m.
10:40They had taken pass, they had their gowns on, they were getting ready to watch a ballgame when somebody knocked on the door. The monster came to the door. David Lindley is now retired, but he was the lead investigator at the time. He says when Betty opened the back door, an intruder forced his way in. As best we can tell, entered into a physical confrontation with her, and she tried to defend herself.
11:12Catherine Crigler was all but helpless. She was an amputee and was in her wheelchair in the bathroom when she heard Betty calling for help. She tried to see what was going on and the attacker appeared. He ended up making her go into her bedroom and told her that he did not want to hurt her like he had hurt her friend. He, in fact, did rape Ms. Crickler. And he left the residence sometime shortly thereafter, we surmised. Catherine was left bleeding. She had fractured ribs and a broken hip. But she somehow managed not only to survive, but to call for help. Ms. Crickler was able to rally her strength.
12:02She couldn't get to her wheelchair, so she took a pillow, used it to kind of glide or slide into the kitchen area where there was another phone, and she was able to reach up. Your name's Miss Crigler? Yes. The driver was one single boy, young man. And he went in the front room where my friend was, and he came back in the right with his hands all good. And then he raped me. I know what I do. It's just terrible. Catherine was rescued by EMS, but in the living room, with the baseball game still playing on the TV, Betty was dead on the floor. Her throat was slashed. She died trying to save Catherine.
12:51She was a fighter, and I know that when this guy started attacking her, Betty fought back like a wild cat. Betty's death left a hole in her family's life, and everyone in the small university town was on edge. As it turns out, the police wouldn't have to look far for a good suspect. there was one right next door to Catherine's house.
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14:58To look at these pictures, it makes me sad. Even now, it is hard for Juki Kriegler-Holt to think about the details of what happened to her grandmother, Catherine. How horrible it is to know that at the very last part of her life, something so horrible would happen. But Juki is still amazed by the courage and the strength her grandmother summoned after she was attacked to get help for herself and her friend Betty. Makes me proud of her. Because she could have totally just given up right then. Most people would. You know, that's pretty amazing. Sadly, Catherine was unaware at first that Betty was killed.
15:47Clearly what I can remember her saying all the time was, you know, if anything ever happened to Betty, I don't want to live. Betty's stepson, Bill Jones, visited Catherine in the hospital after she learned her friend was dead. It was an emotional visit. She was upset that she survived and Betty had gone. Do you remember what she said? She said, I'm so sorry, please forgive me, please forgive me. And I said, I forgive you.
16:21Did you feel that she was responsible? You know, it tore me up. But that's all I could say or do. And that's what she wanted, so that seemed to help.
16:38In November 1990, two months after the attack, Catherine Krigler died of complications from her injuries. There's no doubt that whoever killed Betty that night killed your grandmother just took longer. Yeah, absolutely. But Catherine had lived long enough to give the Starkville police a description of the assailant. She said he was a young man, short hair that was almost cut like a crew cut, spiked, I guess you would say these days. He had blue eyes and light blonde hair or brown hair. Police released this rudimentary sketch. She described his complexion as swarthy. and we imagine that to be something either as a skin tone or a suntan.
17:29Investigator David Lindley says the killer left a few clues behind. We collected fingerprint evidence. We collected hair evidence, blood. You found some cigarettes there. We did, and neither of the women smoked. So we, of course, assumed that the perpetrator left the cigarettes at the scene. But police could not figure out a motive. The killer took$28 from Catherine, but nothing else. And Lindley didn't think a petty thief would commit a crime this violent. But in this particular case, there was just no rhyme or reason for it. This is a crime of violence, purely for the sake of violence. The hunt for a suspect was intense, and police had a lot to work with.
18:18Lindley provided an update soon after the killing back in 1990. Residents of Starkville are extremely helpful in providing leads. And right now we have several leads that we are pursuing. Many of those leads, like a report of a drifter spotted in the area, went nowhere. But a good suspect soon emerged. A young neighbor of Catherine Krigler's was having a party at his house the night of the attack. And he had blonde hair and blue eyes, just like the killer Catherine described. Where was the house? The house is just over in this area here. Right over there? It's not there anymore. It's not there anymore, but it was about 150 feet away.
19:02The more police investigated, the more their suspicion grew. He did leave the party for a period of time, but nobody at the party could recall for exactly how long he was gone from the party. What's more, the young man was known to carry a knife, and he smoked the brand of cigarettes found at the scene. Well, that must have caught your attention. Certainly. The suspect also reportedly made a cryptic and possibly incriminating statement to a witness when asked about the crime. He stated that he did not do it, but his other self may have done it. Police had a lot of suspicion, but did not think they had hard evidence to arrest him.
19:49There was never enough probable cause to make an arrest. I think a lot of people in the community naturally believe that this individual committed this crime. They wanted it resolved quickly. But unfortunately, it didn't occur that way. Police were back at square one. And after three years of dead ends, investigators turned to America's Most Wanted, which agreed to feature the case. This is America's Most Wanted. And everyone had high hopes. Well, I was hoping that somewhere up in Chicago or California, someone would brag in a bar. You know, I was in Mississippi at that time. And, hey, I did it.
20:36I did it. David Lindley helped man the phones at the show's headquarters in Washington, D.C. We received many, many tips from all over the United States. It looked promising, but only for a while. Anything pan out? They did not. It was unsuccessful. A good attempt, but again, unsuccessful. The level of hope that you must have felt. This case has been a heartbreaker over the years, so disappointing is a good word. In 2004, Lindley, who by then had been promoted to chief of police, handed the case over to an enthusiastic detective named Bill Lott. And Lott was intrigued by this case. When I first got assigned this case, I didn't do anything for the first year but read it six times.
21:27I bet Chief Lindley thought, when is this kid going to start working this case? But as Lott dug in, he became confident that this case could be solved. And I knew at that point I had a critical piece of evidence.
21:58Sergeant Bill Lott's roots run deep in Starkville, Mississippi. And he has struggled for years to solve the mystery that has hung over his town since Labor Day of 1990. To think that somebody would do something as heinous as this to elderly people just made me angry. Lott feels a personal connection to Betty Jones and Catherine Krigler. Because my parents had divorced at an early age and aunts and uncles, it helped raise me. And they were older and had an older aunt that, you know, played a role in my life. It just didn't sit well with me. When Lott took over the investigation in 2004, he inherited boxes of evidence, hundreds of pages of police reports, and a decade and a half of frustration.
22:57But let me tell you something. There was a lot of great, great detective work done. The only advantage I had over those guys was DNA. That's because when the crime was committed in 1990, not much was known about forensic DNA. But with new knowledge and new technology, Lott knew he had potentially critical evidence because doctors had extracted DNA from Katherine Kriegler using a sexual assault kit. They may not have known it at the time, but that was a key moment in this case. There's no question about it. That is the key to the gate. Police kept the evidence, and in 2005, Lott sent it to a lab.
23:45What did that lab do for you with this evidence? They got a semen-based DNA profile. With the DNA profile of the killer in hand, Lott's first order of business involved an old suspect. that blonde-haired, blue-eyed man who was partying next door to Catherine's house. What is this? This contains the original kit of the number one suspect that supposedly did this crime. Lott had the killer's DNA profile compared to the DNA of the young man, who many in Starkville still believed had been responsible. What did it show? Not a match. Not a match? Right. The one-time prime suspect was almost certainly not the man who killed Betty Jones and Catherine Krigler.
24:42But in 1990, there was a lot of pressure to arrest that man. And Lott believes if he had been arrested, he would have been convicted and executed. it. Has this case changed the way you feel about the death penalty? I'll say it this way. I used to be 100 % pro-death penalty. Now? Now, I think it would have to be on a case-by-case basis. Sounds like a shift to me. Yes, because he could have been put to death for a crime he didn't commit. Lott went on to test the DNA of 60 other potential suspects. None was a match. There was also no match in CODIS, the National DNA Database of Violent Criminals.
25:30I had resolved that it would probably never be solved. Betty Jones's sister, Ann McWhorter. That I would go to my grave without not knowing who did this. Hours away in Tennessee, Jason Jones and his family, who had grown distant from Betty's over time, knew little about the investigation. Because no one was calling us. We were the extended family. And Jason says over the years, his family hardly ever spoke about Betty's death. It becomes this taboo subject where people don't really disclose information because it's hard to talk about. But now, as an adult, Jason was more curious than ever. I wanted to know what had happened.
26:21And so I Googled it and nothing came up. It was shocking to me that I couldn't find information about this case or my grandmother's murder or her life or anything. He had questions about Betty, but he had even more about Catherine Krigler. I don't think I knew the name Krigler, to be honest. You didn't know the name of the other person? Yeah, I don't think so. But in August 2005, when Jason was getting married, there was a huge, almost unbelievable development. His fiancée's mother held a bridal shower and invited some of her friends. Stories frequently come out of bridal showers, but not like this story.
27:02I was busy playing mother of the groom, and so I was introduced to a lot of people that day. Jason's mother, Colleen, was chatting with a young art teacher when they discovered that even though they were both in Nashville, they had a Mississippi connection. I told her that I had married a guy that had gone to high school and college in Starkville. And she said, Starkville? My grandparents lived there. What's your husband's last name? What were your in-laws' last name? And as soon as I said Betty Jones, it was just like she had seen a ghost. and I was it. Standing before Colleen Jones was Catherine Krigler's granddaughter, Juki.
27:45Well, how did you feel? Just a wow. You know, like, what are the chances? You tell me, what are the chances? Yeah, one in a billion, you know? It's amazing. Both women were quick to see a larger meaning to the chance meeting. This cannot be coincidental, happenstance. It's like the angels went, oh. But it wasn't until 2017 that Jason, who was inspired by true crime podcasts, decided that he should spotlight this cold case. Monsters today still fear the light. The podcast was not only a way for me to learn more about the life of a grandmother that was taken from me too early, but also a way to try to seek justice or to make sense of what happened.
Read the full transcript
28:40Working on the podcast would force Jason to return to the place he last saw when he was 10 years old, Starkville, Mississippi. It's always been a story. And on this trip, it's just progressively became more real. But it's always been real to Sergeant Lott, who has never given up and believes one of Starkville's oldest cases will be solved with the newest technology. I want to get this guy. And this is a good tool. This is as good as a tool as we've had in a while.
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30:55In early 2017, Jason Jones traveled to Starkville, Mississippi. It's a place he had long associated with only death and sadness. This just feels like Pleasantville, USA. But visiting the home where his step-grandmother spent the last moments of her life brought back those familiar dark feelings.
31:26I just feel overwhelmed here. It's not even sadness. It's just, there's just a magnitude. There's a, I don't know. It's hard to describe. I hadn't visually put together that this was a real place with real walls and real windows. Now that I'm here, I can really understand what it would be like. that sense of being trapped and that overwhelming panic. Being in this place, knowing what happened here, made it even more important to Jason to find out who was responsible and to share the search with his listeners. How is it that we could have untampered DNA evidence, yet no matches had been made? If we couldn't find a match, honestly, could this case ever be solved?
32:19But Sergeant Bill Lott was still working this case, often on his own time. I told my wife, I said, if I retire and I still haven't solved this case, you're going to be rolling me up to the police station in a wheelchair. I'm not quitting. And DNA technology is improving quickly. In June 2018, Lott had the suspect's DNA profile sent to Parabon Nano Labs in Reston, Virginia. Parabon works with cutting-edge technology, performing what is called DNA phenotyping. DNA phenotyping means predicting a person's appearance from DNA. Dr. Ellen Graytack is Parabon's lead scientist for DNA phenotyping. How new is this technology?
33:09It's very new. It's been available to law enforcement for less than four years. And at the beginning, there was a lot of skepticism. DNA was seen as having this one purpose for matching. And we're saying, no, there's all this other information you can get from DNA. That's because DNA is like a blueprint for a person's ancestry and physical characteristics. There are DNA codes that tell the color of your eyes, your hair and your skin. The codes also tell your face shape and even if you have freckles. And how many? And we've trained our computers to recognize those genetic signatures. And then if we run a crime scene sample from an unknown person through that model, and the computer recognizes one of those signatures, it can say, there's a high probability that this came from someone with blue eyes.
33:59And then as you add each trait, you end up with a smaller and smaller group of people. If I'm a cop looking for a needle in a haystack, it seems to me you've just taken away a lot of hay. Absolutely. It is extraordinarily helpful with eliminating a lot of suspects and focusing an investigation. Parabon showed us how they came up with the composite in the Starkville case. We've got the predicted face shape. We've got the predicted skin color on there. But we don't have the predicted eye color, predicted hair color. But this process is part science and part art. This is sort of a blank canvas, to use an artistic analogy.
34:37Tom Shaw is a forensic artist who interprets the computer's conclusions and makes the image more lifelike. The computer had concluded that this killer would most likely have some freckles, brown hair, and light blue eyes. And so then I can go to that collection of light blue eyes and pick out, okay, this is the one we like. We're not producing a photograph of that person. We don't know the person's age, their weight, anything that they've done with their hair or tattoos, scars, things like that. But we can give a description, which is something that these detectives didn't have before. In late August 2018, just a few days shy of the 28th anniversary of the Labor Day murders, Parabon sent Sergeant Lott two composites, One showed an idea of what the suspect looked like back in 1990.
35:34That's him at the time of the murder. And a second one showed what he might look like now. When you look at this picture, what goes through your mind? Where are you? Now how am I going to find you? But other experts at Parabon were using another method to find the suspect. Genetic genealogy. In genetic genealogy, we're uploading it to GEDmatch, which is a public database of people who have explicitly chosen to publicly share their DNA for other people to search and have explicitly consented to law enforcement usage. There are roughly 1 million people on GEDmatch.com, all searching for family members.
36:22The DNA of the Starkville killer was compared to the DNA of all those people, to see if one of them might be at least a distant relative. And they found something. In this case, we were able to find some good matches. These are people who genetically match our unknown subject, and we're trying to figure out, based on knowing approximately how much DNA is shared, Can we build their family trees and figure out who this unknown person is? Genetic genealogy helped police catch the alleged Golden State Killer, who's believed to have murdered 13 people and raped 50 women across California in the 70s and 80s.
37:05So Lott hopes it can help him, too. I've been obsessed with it, looking at it to see if I've got the genetic genealogy yet. The Jones and Krigler family sensed investigators were on the verge of something big. And I've just felt in electricity about, you know, that this is going to be solved sooner than later. And they were right. An arrest made in Starkville in the 1990 Labor Day murder. I was asleep here at home, and about 4 a.m. I received a text from Sergeant Bill Lott. He said, we've got him. I wasn't very eloquent. I believe my exact quote was, you're shitting me.
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38:57Over the course of this season, we've unpacked Betty and Catherine's life. In the summer of 2018, as Jason Jones was completing his podcast series, we've seen setbacks and huge opportunities for moving this case forward. He was hoping, among other things, that a listener would come forward with information about the murder. A listener did come forward, but with a completely unexpected story. We got a message from a girl by the name of Betty Hong. Her story was hard to believe, honestly. What was it? Betty emailed us and let us know that she was actually named for my grandmother. Betty Hong told Jason that in the 80s, her family, having escaped the brutal Khmer Rouge regime in Cambodia, was sponsored by Betty Jones and several other members of the First Presbyterian Church to come live in Starkville.
39:57Betty's mother, Kim Hong, says her family came to the U.S. with their freedom, but very little else. Back then, I come, I don't have nothing. I only have two bags. You came with just two bags? Two small bags, yeah. It was before Betty Hong was born. But she says Betty Jones took care of her family and helped them get settled in America. She truly impacted my parents' lives directly by clothing them, bringing them out to eat, and did it out of love. And we got to come to America and have this American dream. So it's really Betty Jones, like, one of those angels that lived upon us. But now that she's passed, I feel like she's someone who watches over me.
40:48What is the emotion you're feeling now? It's this burst of just, um, thankfulness. Nice to meet you! Nice to meet you! In the summer of 2018, 48 Hours brought Jason and Betty Hong together for the first time. We're like family. We're totally family, yeah. The Hong story became part of the seventh and last episode of the podcast that aired in August 2018. My name is Jason B. Jones. But although the podcast had its finale, it had no finality. Because still, no one knew who killed Betty and Catherine. What I would hope is that if we did a season two of Knock Knock, that it would be about the conviction and the trial of the person who killed Betty and Catherine.
41:42And just weeks after that interview with Jason, it began to look like the story would have the ending he wanted after all. Because finally, Sergeant Bill Lott had a suspect. What was it that led you to this guy? Genetic genealogy. Lot's faith in science paid off. A genetic genealogist at Parabon had completed weeks of detailed work building family trees based on those DNA matches on GEDmatch.com. And she gave Lot a name. It seemed surreal. It didn't, it seemed like I was dreaming. It wasn't a dream. It was real. This was Lott's suspect, 51-year-old Michael Wayne Devon. Devon is a twice-divorced father of three.
42:40He'd worked in construction and farming most of his life, and he was being held in jail a few hours away on drug charges. Why wasn't his DNA in the national database? He had no prior criminal history till recently. He's never served time or anything like that. No, he's not. Lott believed Devon had features similar to the ones depicted in the Parabon composite. But he needed to make sure he had the right man. So he sent a cigarette butt that Devon discarded while in custody on the drug charges to a lab for DNA testing. The result? The DNA on the cigarette was a match to the DNA taken from Catherine Krigler the night of the attack.
43:32You went up and got them that day, that Saturday? Oh, yeah. It was time. It was time. It was time. On October 6, 2018, 28 years after the crime, Betty and Catherine's suspected attacker was brought in shackles to Starkville, Mississippi. Do you have anything to say at all to their families? Or about your arrest? Michael Devon was charged with Betty Jones's murder and the rape and sexual battery of Catherine Krigler. It's been a long, long journey, but I would do it all over again. And later that day, Lott visited the man who had worked the case first. Good to see you, my friend. Retired police chief David Lindley.
44:25Congratulations. Congratulations to you. You did a lot of great work. Thank you. I just finished it.
44:33Investigators were finally able to give the victims' families the news they wanted. Betty Jones' sister, Anne McQuarter. I looked at her picture this morning for the first time in a long time. The tears just flowed down my face. It was just, Beth, I miss you. even 28 years later. Did you think that you would see this day? No. You can't believe it because 28 years is a very long time. But there was a bit of excitement there that it's finally done. He's finally been found. Jason Jones was trying to absorb the news so soon after his podcast's final episode, but his reaction was not as simple as he expected.
45:24I thought that I would feel either happy or mad, but the feelings are a lot more complicated than that.
45:35I feel a sadness towards him that he was a guy that made a series of terrible choices that resulted in taking something away from us that was irreplaceable. Juki Kriegler-Holt wasn't quite as understanding. He looked like a man to me that probably had no empathy whatsoever. He could care less about anything he did to anybody. Did I feel sorry for him? No.
46:11We may now know who knocked on the door that Labor Day night and attacked Betty Jones and Catherine Krigler. But even if this case has been closed, there are still some questions that remain open. Why did this guy choose Betty and Catherine? What were the circumstances that made him do this? And I know that it won't help, and I know that it won't make anything better, but I think the storyteller in me just needs to know what the end of that story is in order to be able to put it away.
46:48In 2020, Michael Devon pleaded guilty to killing Betty Jones. He was sentenced to life in prison without parole. I've realized lately that the products I use every single morning genuinely affect how I feel for the rest of the day. If something feels heavy, greasy, overly makeup-y or complicated, I just stop reaching for it. That's why I've been loving Primally Pure's new sun serum tinted SPF. It gives mineral SPF 30 protection and enough coverage to make my skin look even and healthy. But it still looks like my skin. It has this really fresh, lived-in glow. And their Lip and Cheek Tint has become one of those products I keep throwing on throughout the day because it makes me look instantly more awake and put together in like 10 seconds.
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From the publisher
On Labor Day in 1990, 65-year old Betty Jones answered a knock at the door, and a killer walked in. He left behind two murders and a mystery that would haunt a small Mississippi town for decades to come. But while most people considered the case unsolvable, a podcaster and a detective would bring it back to life. "48 Hours" correspondent Richard Schlesinger reports. This classic "48 Hours" episode last aired on 6/29/2019. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.
