Tacoma Washington 1986 Cold Case SOLVED – Her Killer Walked Free as a Nurse for 32 Years

Family of a cold case murder  victim now has justice.  Someone in this world sexually assaulted and killed my sister  and then to grow up with that thought. I have wept in lonely  silence. She was a beautiful precious child.  The dog found her first. It was 11:30 at night March 26th, 1986.

Search teams had been working Puget Park’s gulch for more than 8 hours. Flashlights cutting through brush, voices calling into terrain that swallowed everything that went into it. Steep drops, dense tree cover, ground that gave no visibility from the paths above. Standard search methods had found nothing. Then, a tracking dog pulled hard off the main trail and into a clearing deep in the gulch.

A clearing invisible from every path above it. A clearing that no one walking the park that night would have stumbled on without the dog. What they found there ended an 8-hour search and started a 32-year one. Up above on the picnic table where the afternoon had started, a brown paper bag was still sitting exactly where a 12-year-old girl had left it hours earlier.

Inside were sandwiches she had made at home, packed up, and carried back to the park on her bicycle for her two younger sisters. She had set the bag down. She’d gone to find them. She never came back to that table. Her name was Michella Welch. She was 12 years old. Before we go any further, this case involves the murder of a child and the investigation that followed it across three decades.

The details are not graphic, but they are serious. If that is not something you are able to watch right now, that is okay. For everyone else, stay with us. Because what this case reveals about how investigations are built and how one wrong assumption can quietly control everything for 30 years is worth understanding.

This channel covers cold cases from an investigative angle. Not just what happened, but how detectives worked the evidence, where the science led them, and what it took to finally get there. If that is the kind of content you were here for, subscribe now. Every case we cover follows the same thread, decisions made early that shaped everything that came after.

What you’re about to hear is the story of two murders, two killers, and a single investigative theory that linked them together for three decades, despite having no basis in fact. It is also the story of a forensic technique so new that the legal system had to catch up to it after the conviction, and a ruling from a Washington state court in 2023 that is now shaping how genetic evidence can be used in criminal cases across the country.

It starts here, in this gulch, on this night. Michella Ewen-Welch was born on June 7th, 1973 in Georgia. The family eventually relocated to Tacoma, Washington, and by the spring of 1986, they had settled into a home on North Oak Street in the city’s north end. She was petite with long blonde hair and glasses, a description confirmed by official Tacoma Police Department records and Parabon NanoLabs case summary filed years later.

She was the oldest of three sisters. The two younger ones were Angela Velasquez and Nicole Eby. Their mother, Barbara, had been raising all three girls on her own after their father left. She had found steady work, put a roof over their heads, and was building something solid for her daughters piece by piece.

Michella, as the oldest, filled in the gaps that a single parent household quietly creates. Not because anyone told her to, that was simply who she was. Family members who spoke publicly after the conviction described her as a talented visual artist, someone who expressed herself through drawing and creativity in a way that stood out even at 12.

She also played piano. Piano lessons were scheduled for that same Wednesday afternoon at a studio located directly across the street from Puget Park. That morning, Barbara was at work. The girls had the day. Michella was in charge. When they realized they had forgotten their lunch at home, Michella was the one who got on her bicycle and rode back to fix it.

She made the sandwiches, packed them up, and returned to the park. That single detail, that she went home and came back, is not a dramatic flourish. It is a precise description of who she was. The kind of person who noticed the problem and handled it without being asked. She was 12 years old, and that afternoon, in a park she knew well, someone was watching.

The morning of March 26, 1986, started simply. Michella brought her two younger sisters to Puget Park at around 10:00 in the morning. It was spring break. The park was familiar ground. At some point after they arrived, Angela and Nicole left the playground area to find a restroom at a nearby business. Michella rode her bicycle home at approxima

tely 11:00 a.m., made sandwiches for lunch, and came back. She chained her bicycle next to one of her sister’s bikes on the rack, set the brown paper bag on the picnic table, and went to find Angela and Nicole. That was the last time anyone who knew her saw her. There was a 13-year-old classmate of Michella’s in the park that morning.

What he observed was documented in official Tacoma Police Department records, and later confirmed by Parabon NanoLabs case summary. He saw a man standing under the Proctor Bridge. The man kept looking at the girls. At some point, he came out from under the bridge, stood in the open, and stared.

 Then he went back under the bridge for 5 to 10 minutes. Then he came out again and began to approach. The classmate called out at him. The man was never identified. White male, mid-20s, 5 ft 9 in, thin build, torn blue jean jacket, dirty white tennis shoes. What makes this witness account significant is not just the description, it is the behavior.

Approach. Retreat. Approach again. That pattern is documented in the police record, and it remains one of the most unresolved details of this entire case. At approximately 1:00 to 1:30 in the afternoon, a driver passing the park observed Michella near the edge of the gulch. She was in conversation with a man who appeared to be pointing down a trail toward the tree line below.

The driver did not stop. The man was described as possibly Hispanic, between 25 and 35 years old, 5 ft 8 in, black hair, a possible mustache, light-colored clothing. That driver was the last person to see Michella Welcha live. Angela and Nicole returned to the park at approximately 1:15 p.m. Michella was not there.

 They went and played near a cave under the Proctor bridge for about 30 minutes, assuming she would turn up. When they came back up at around 2:00 p.m., the brown paper bag was on the table and the bicycle was still chained to the rack. Michella was not there. They used the family call, a private signal the three sisters had between them, the kind that had always gotten an answer.

Nothing came back. They contacted the babysitter. The babysitter called Barbara at work. Officers arrived at 3:10 p.m. Puget Park sits above a gulch that drops steeply below the Proctor bridge, dense brush, heavy tree canopy, ground that disappears quickly once you move off the main path. The search that afternoon was difficult in daylight and harder as evening came.

A six-person task force was assembled. Flashlights moved through the brush in lines. At 11:30 that night, more than 8 hours after officers first arrived, a tracking dog pulled its handler off the main trail and into a clearing deep in the gulch. The clearing was invisible from every path above it. A makeshift fire pit sat nearby.

Michella was found more than a quarter mile from the picnic area where her lunch was still sitting on the table. The medical examiner’s findings were confirmed at autopsy. Cause of death was blunt force trauma to the head. There was evidence of sexual assault. A laceration ran across her neck. Biological evidence was collected from the scene and preserved at the Washington State Patrol Crime Lab.

In 1986, the technology to build a usable DNA profile from that evidence did not exist. It went into storage where it would remain for 20 years. Here is something worth sitting with. Two men were seen in that park on the day Michella was killed. Neither description matched Gary Hartman, the man who would eventually be convicted of her murder.

The man under the bridge was never identified. The man near the gulch was never found. Investigators focused heavily on the man seen with Michella near the trail. But what about the man under the bridge, the one who approached, retreated, and approached again? Did anyone seriously pursue whether more than one person was involved that day? And if that question had been asked differently in 1986, would the investigation have moved in a different direction? Leave your thoughts in the comments below.

Five months after Michella Welch was found in that gulch, Tacoma was about to be shaken again. On August 4th, 1986, a 13-year-old girl named Jennifer Bastian left her home on her bicycle and headed to Point Defiance Park, approximately 3 miles from Puget Park on Tacoma’s North End. She was training for a YMCA bike tour and had left a handwritten note at home saying she would be back by 6:30 that evening.

She never came back. When her family reported her missing, hundreds of people turned out to search the park. Three weeks passed. On August 26th, a jogger from the YMCA reported a foul smell coming from a heavily wooded section of the park along 5-Mile Drive. Two days later, on August 28th, investigators found Jennifer’s body approximately 150 ft off 5-Mile Drive, hidden beneath a mound of sticks and leaves.

 Her bicycle had been found nearby, carefully concealed with branches and leaves. The medical examiner determined the cause of death was strangulation. There was evidence of sexual assault. Jennifer Bastian was 13 years old. The parallels to Michella’s case were immediate and on the surface, undeniable. Both girls were young teenagers, both were blonde, both had been alone on bicycles in North End Tacoma parks, both had been sexually assaulted, both cases were separated by just 5 months and 3 miles.

 Tacoma PD made an official decision, consolidate both cases into a single task force. One killer, two victims, 5 months apart. That became the working theory and it would quietly control both investigations for the next 30 years. The consequences of that decision were structural. Every suspect pool built after that point had to fit both crimes simultaneously.

Every lead that carried weight in Michella’s case alone was measured against Jennifer’s before anyone acted on it. If a name, a detail, or a piece of evidence only pointed toward one case, it was deprioritized. The theory did not just slow things down. It bent the entire shape of the investigation into a framework that, as it would later turn out, had no basis in fact.

In the first year alone, the department logged more than 10,000 investigative hours. Tips came in by the thousands. One name that surfaced was David Fisher, a convicted child killer who had murdered 13-year-old Laura Burbank in Tacoma in 1970 and later escaped from prison. He was investigated thoroughly. His connection to either case did not hold.

Then, there was Robert Dwayne Washburn. In May 1986, just weeks after Michella’s body was found, Washburn called the Tacoma Police Department. He said he’d been jogging in Point Defiance Park and spotted someone he believed matched the composite sketch that had been released in Michella’s case. He was offering a tip.

 He was noted and the call was logged. He was not formally interviewed until December 1986, 7 months after he first made contact with investigators. In that December interview, Washburn told police something that, in hindsight, should have stopped everyone in the room. He mentioned that during his regular jogs along 5 Mile Drive in Point Defiance Park, he had noticed a foul smell.

That smell, reported by a YMCA jogger on August 26th, was what had guided investigators to Jennifer Bastian’s body 2 days later, on August 28th. Washburn knew exactly what that smell was. He’d been jogging past the location where he had hidden her. He had called police to insert himself into the investigation of one murder while carrying the full weight of another.

He was noted, filed, and moved on from. By the early 1990s, the active leads across both cases had dried up entirely. Detectives who had worked them from the beginning retired or transferred out. New officers came in, read through the binders, and hit the same wall their predecessors had.

 The files stayed on the shelf. While the case files sat on shelves and the evidence sat in storage, the Welch family did what families in that situation are forced to do. They kept moving. Barbara eventually remarried, took the last name Leonard, and relocated to Tennessee. Angela and Nicole grew up. The family scattered the way families sometimes do when the thing that fractured them is also the thing that can never be fully spoken about or fully put down.

Years later, Nicole Eby described what that weight felt like in plain terms. You think 32 years later you should be okay, but it’s not. It’s still real all the time. Michella’s aunt Linda Maguire wrote that the murder had left a hole in the family that nothing and no one could fill. A relative named Scarpino put it a different way.

30 years is a long time to agonize over who did this to Michella and why he is still living a free life. He was. And no one knew who he was. In 2006, 20 years after the crime, the Washington State Patrol Crime Lab was finally able to do something with the biological evidence that had been sitting in storage since 1986.

Technology had caught up enough to build a complete male DNA profile from the preserved samples. That profile was entered into CODIS, the FBI’s national database, which at the time contained over 11 million profiles of convicted offenders. No match came back. The profile was clean and complete.

 It pointed to one specific man. That man had simply never been arrested, never been convicted, never given any law enforcement agency anywhere in the country a reason to have his DNA on file. In 2015, detectives took the next available step and began DNA phenotyping work with Parabon NanoLabs, a process that would attempt to predict the physical appearance of the unknown suspect directly from his genetic material.

But before those results could move the case forward, something else had to happen first. Someone had to pick up the binders, who read everything, and refused to accept that the answers weren’t there. Gene Miller was a patrol officer with the Tacoma Police Department in 1986. He was there when both cases broke open, and he watched them go cold.

 The weight of them stayed with him for years. In 2009, he did something about it. He founded the cold case unit at the Tacoma PD, one of the few departments in the state with a dedicated unit for unsolved homicides. His reasoning was straightforward. “Things have changed dramatically in how cases are investigated,” he said in a 2019 interview.

“There’s so much more that can be done.” Lindsey Wade was 11 years old in 1986. She grew up in Tacoma. She remembered what it felt like after those two cases, the way you thought twice before cutting through the park, before riding your bike down a trail to school. That unease stayed with her. In high school, she read Ann Rule’s book about Ted Bundy, another killer with roots in Tacoma, and something clicked into place.

“I was fascinated by the book and terrified at the same time,” she said later. “I just decided that’s what I wanted to do for a living. I wanted to catch people like him.” She spent 14 years working her through the Tacoma PD, patrol then investigations, handling sexual assaults, child abuse cases, and homicides before Miller brought her into the cold case unit in 2013.

His assessment of her was direct. She’s got that grit, that determination, that commitment, that ability to fight through whatever challenges there are, and just make things happen. Miller retired in 2015. From that point forward, Wade was the sole detective on both the Welch and Bastian cases. She worked them alone.

Her first move was to read everything, every binder from both investigations, every tip logged, every name documented, every piece of paper that had ever touched either case across nearly three decades. From that process, she built a master list of 2,300 male names connected to either investigation in any capacity.

Her working assumption at the time that the killer almost certainly had a prior conviction for a sexual offense and had somehow slipped through would later turn out to be completely wrong. The man who killed Michella Welch had no criminal record of any kind. Then, in January 2013, something happened that reordered everything.

At the recommendation of an expert panel at the National Center for Missing and Exploited Children, Jennifer Bastian’s swimsuit was submitted for forensic testing. It had been found around her ankle when her body was recovered in 1986, and the working assumption for 30 years had been that it was removed before any assault took place and therefore held no evidentiary value.

 That assumption was wrong. New male DNA was recovered from the swimsuit. It was immediately compared to the DNA profile from Michella’s case. It did not match. Not the same contributor, not the same man. Two different killers had committed two crimes that investigators had treated as one for three full decades. Wade described the moment plainly.

Having two crimes that were so similar with identical victims and settings within four and a half months of each other and within a mile and a half of each other, we reasoned it must be the same individual. It was startling and unbelievable. If you want to follow every case where a single investigative assumption quietly cost decades of progress, subscribe now.

This channel breaks down the forensic details and the investigative decisions that most coverage never gets into. In 2015, Wade made contact with Dr. Colleen Fitzpatrick, a physicist, forensic scientist, and co-founder of the DNA Doe Project. Fitzpatrick applied Y-STR DNA analysis to Jennifer’s case, a method that traces the paternal genetic line from a DNA profile and narrows it to possible surnames.

 The analysis produced three, Holbrook, Smith, and Washburn. Wade cross-referenced all three against the existing case files. One name was already there. Washburn had called in a tip on Michella’s case in 1986. He had no criminal history, which under the old working assumption would have moved him down the priority list.

 Wade added him to her DNA collection list solely because of the surname match. That same year, Parabon NanoLabs generated a DNA phenotype composite for the Michella suspect, a physical prediction built entirely from genetic markers in the crime scene profile. The prediction, fair-skinned, brown-eyed, brown-haired, predominantly northern European ancestry with a small amount of Native American heritage.

The composite was publicly released in April 2016, timed to coincide with the 30th anniversary of both murders. Tips came in. 160 men voluntarily provided DNA samples. The samples were submitted to the lab in batches. Batch after batch came back without a match. The man they were looking for was still out there, and he still had no record that connected him to anything.

In February 2017, Wade brought in a different kind of expert. Barbara Rae Venter was not a traditional forensic scientist. She had spent years as a patent attorney before turning her focus to genetic genealogy, the practice of using DNA, not just to identify a person directly, but to map their family connections and work backward and forward through generations until a name emerges.

She had co-founded Firebird Forensics Group alongside genealogist Nancy Avro, and the two of them had quietly been developing a methodology that most law enforcement agencies had not yet heard of. Both Rae Venter and Avro requested anonymity when their work on this case was first reported. Their involvement only became fully public later.

What they built in 2017, working on Michelle’s case, would become one of the most consequential applications of forensic science in modern criminal investigation. Later that same year, Rae Venter would become central to the identification of the Golden State Killer, Joseph James DeAngelo, the case that brought forensic genetic genealogy to global attention.

But Michelle’s case came first. The process worked like this. A DNA SNP profile, a more detailed genetic map than a standard CODIS profile, was generated from the biological evidence preserved since 1986. That profile was uploaded to GEDmatch and FTDNA, two public databases where ordinary civilians voluntarily submit their ancestry results, typically to find relatives or trace their family history.

The search did not return the killer. It was never going to because the killer was not in those databases. What it returned instead were his relatives, second cousins, third cousins, people who shared partial fragments of his DNA without knowing it and without knowing that their voluntary upload would one day be used this way.

From those partial matches, Ray and Venner and Averill began building. They constructed family trees outward from each relative match, tracing lines back through generations to identify common ancestors, then following every branch forward again to map out who those ancestors’ descendants were. It was painstaking, methodical work.

 The kind that does not move fast and cannot be rushed. Gradually, the tree narrowed, then it narrowed further. It eventually pointed to two brothers who had both lived in Tacoma’s North End in 1986. Here is the detail that matters most in understanding how this breakthrough actually worked.

 Gary Hartman had never used a consumer DNA service in his life. He was not in GEDmatch, he was not in FTDNA, he was not in CODIS. He had never given anyone a reason to have his DNA anywhere. It was one of his cousins who had uploaded their genetic material to GEDmatch for entirely personal reasons, almost certainly to explore their own ancestry.

That single voluntary upload by a relative who had no idea what they were connected to is what finally closed a 32-year gap that 11 million law enforcement profiles could not touch. In May 2018, Parabon NanoLabs, brought in independently after their involvement in the Golden State Killer case, ran their own genealogy analysis on Michelle’s case without any knowledge of what Ray Vanner and Avril had already found.

They reached the same conclusion, the same two brothers. Two entirely separate genetic genealogy efforts, working with no communication between them, arriving at identical results. Both brothers were placed under surveillance. The net had closed. Now someone had to confirm which one. Detective Steve Rioppelle took over the physical surveillance.

 On June 4th, 2018, surveillance of Hartman’s home in Lakewood began. The following morning, June 5th, Hartman drove to Western State Hospital for his shift, then stopped at a nearby restaurant for breakfast with a female co-worker. Rioppelle was already inside, seated approximately 10 ft away. He watched Hartman order, eat, and use a paper napkin multiple times throughout the meal.

When Hartman finished, he crumpled the napkin into a paper bag on the table and left. Rioppelle waited. After Hartman was gone, he approached a lobby employee, retrieved the bag, and submitted the napkin to the Washington State Patrol Crime Lab. Then came the wait. The days between the napkin submission and the lab result, while surveillance continued, Hartman said something to a co-worker that confirmed what investigators already suspected.

He told them that 30 years ago he had done something terrible and that he believed he had now been found out. He did not know the lab result yet. Nobody had approached him. Nobody had said a word. But something in the pattern of recent weeks had reached him and he felt it closing in before single official confirmation existed.

The lab result came back. The DNA on that crumpled napkin matched the DNA recovered from Michella Welch’s body 32 years earlier. On June 20th, 2018, Gary Charles Hartman was pulled over during what appeared to be a routine traffic stop in Lakewood. He was taken into custody. He was charged with first-degree murder and first-degree rape.

Bail was set at $5 million. The The man had a name now. And the name did not match anything anyone had been looking for. Gary Charles Hartman was born around 1952. His defense attorney, Brian Hirschman, would later describe his childhood in court as hell, confirmed by reporting from the Seattle Times. The defense detailed an upbringing marked by sexual abuse and domestic violence.

Whatever Hartman became as an adult was built on a foundation that had been broken early. Three years after Michella’s murder, by 1989, Hartman got sober. He stayed sober. By 1998, he had earned a registered nursing license and was hired at Western State Hospital in Lakewood, a state psychiatric facility that operates a secure ward for the criminally ill.

His title was community nurse specialist. His job was to work with recently discharged psychiatric patients, helping them transition back into everyday life in the community, reintegrating people that the system had processed and released back into the world. He held that position for more than 20 years. In over two decades of work at that facility, he did not receive a single disciplinary mark.

He married multiple times. He lived on the shores of Steilacoom Lake, where he collected vintage cars and drove them through the neighborhood on weekends. People who knew him from the area described him as cordial. In 1986, Hartman’s address was the 4600 block of North Houston Street in Tacoma, less than 2 miles from Puget Park.

He had lived that close to where Michella was found. He had worked for over two decades less than 7 miles from the same crime scene. And across 32 years, thousands of investigative hours, and thousands of pages of case files, his name had never appeared once. Not as a suspect, not as a person of interest, not in a single tip from anyone who had ever known him.

While investigators were building the case against Hartman, the second case was closing in a parallel track, and the man at the center of it had been hiding in plain sight since the very beginning. Robert Dwayne Washburn had called Tacoma police in May 1986, weeks after Michella’s murder, claiming he had spotted someone matching the composite sketch while jogging in Point Defiance Park.

He lived just blocks from the Bastion family home. He jogged that park regularly by his own account. When investigators finally sat down with him in December 1986, he told them he had noticed a foul smell along 5-Mile Drive during those jogs. The same odor a YMCA jogger reported on August 26th, the same odor that led investigators to Jennifer Bastion’s body 2 days later on August 28th.

Washburn knew exactly what that smell was because he had put her there. And for over 30 years, nobody connected those pieces in a way that led back to him. What finally did it was science. In 2017, FBI agents located Washburn at his apartment in Eureka, Illinois. He agreed to provide a DNA sample voluntarily.

 That sample was submitted to the lab and compared against the DNA recovered from Jennifer Bastion’s swimsuit. It matched. In May 2018, Washburn was arrested. In January 2019, he stood in open court and pleaded guilty to first-degree murder. His written statement confirmed what the DNA had already established, that he had grabbed Jennifer as she rode her bicycle through Point Defiance Park, dragged her into the woods, and strangled her.

He said he wanted to spare her family the ordeal of a trial. Washburn was sentenced to 27 years in prison. Jennifer Bastian’s case was closed 33 years after she left a note saying she would be home by 6:30. Gary Hartman pleaded not guilty at his arraignment. He maintained that position for years. The trial did not begin until March 22nd, 2022, nearly 4 years after his arrest in June 2018.

That gap was not procedural delay in the ordinary sense. It was the direct result of COVID-19 court disruptions that pushed back proceedings across the country. Hartman had specifically requested a bench trial, no jury, just a judge making the determination alone. He was 70 years old when he walked into that courtroom.

 He used a walker to cross the floor. Defense attorney Brian Hirschman presented the framework the defense had built around Hartman’s history. He argued that Hartman’s mental state in 1986 had been so severely fractured by years of childhood abuse and alcohol dependency that he had not simply hidden what he had done.

 He had buried it so completely that he had convinced himself it never happened. That the man who walked into Western State Hospital in 1998 and spent 20 years helping psychiatric patients reintegrate into society had genuinely walled off what he had done in 1986 behind layers of addiction and trauma. At some point during his pre-trial detention at Pierce County Jail, that wall came down.

Hirschman described it in court. He woke up at some point in the county jail with the realization that he was the one who committed this atrocious act. Prosecutor Lisa Wagner told the court that she believed Hartman had done everything in his power to essentially plead guilty without formally doing so. Judge Stanley Rumbaugh delivered the verdict, “Guilty of first-degree murder.

” The first-degree rape charge was dismissed as part of the proceedings. The sentence was 320 months, 26 years and 6 months, the maximum the law permitted for a crime committed in 1986. Before closing, Judge Rumbaugh looked directly at Hartman and said what the weight of the case demanded. “Whatever your life has been subsequent to March 26th of 1986, it cannot erase or moderate the horror of the crime.

 There are no excusing conditions for your behavior. You are guilty of one of the most malignant and depraved crimes this court has seen.” Hartman placed his head in his hands. He wept. When he spoke, he said, “I’m so sorry. I’m so sorry. God knows I’m so sorry. That doesn’t help. I’m just sorry.” Barbara Leonard had flown in from Tennessee for the sentencing.

 She stood in front of the man who killed her daughter and delivered the words 36 years had given her the right to say. “Lock him up and throw away the key. He will pay the price. It will not bring her back, but justice will have been served.” Nicole Eby stood next. She’d been 9 years old in that park. She had been the one who came back and used the family call and heard nothing.

She looked at Hartman and said something no one in that courtroom anticipated. “I’m thankful to say that through God’s strength, I choose to forgive Gary Hartman. Forgiveness is not forgetting, but it is remembering without pain.” Gary Hartman is currently serving his sentence at Airway Heights Correction Center in Eastern Washington.

Judge Rumbaugh stated at sentencing that he will likely die there. The conviction stands. In 2019, both families worked alongside Lindsey Wade and state representative Tina Orwall to pass new legislation. The bill became known as Jennifer and Michella’s Law. It requires DNA collection from anyone convicted of indecent exposure in Washington state and allows samples to be collected from deceased sex offenders whose crimes predate the original statute.

It was written to close the precise gaps that had allowed both Gary Hartman and Robert Washburn to live freely for over three decades without a single entry in any genetic database. Two girls who never knew each other, two men who never knew each other, three miles apart, five months apart.

 Now there’s a law with both their names on it. Here is the question this case leaves behind. The complete DNA profile from Michella’s crime scene existed in CODIS from 2006. GEDMatch was operational by 2010. The genealogy technique that identified Hartman was available and being developed well before 2017. Had investigators applied it even three years earlier, Gary Hartman could have been identified by 2014.

The technology was not the obstacle. The adoption of it was. Who bears responsibility for that delay? Law enforcement, legislation, funding, or something else entirely? And what should have changed sooner? Leave your answer in the comments below. If this breakdown changed how you think about cold case forensics, share it with someone who needs to see it and subscribe.

 Every case we cover follows the same thread. Investigations where one decision made early shaped everything that came after. The brown paper bag was still on the picnic table when they found it that night, exactly where she left it. Michella Welch came back to that park on March 26th, 1986 to make sure her sisters had lunch. 36 years later, the people who loved her made sure the world knew her name.