PODCAST · history
Trace Evidence
by Steven Pacheco
Trace Evidence is a weekly true crime podcast that focuses on unsolved cases, from chilling murders to missing persons. Join host Steven Pacheco as he examines each case, diving deep into the evidence and exploring the theories which revolve around them. For each unsolved case, there are the victims and their families, who want answers and the abductors and murders who hide the truth. Follow Us on Social Media | Learn More Become a supporter of this podcast: https://www.spreaker.com/podcast/trace-evidence--3207798/support.
Episodes
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UPDATE - The Tylenol Murders
In September of 1982, seven people in the Chicago area died after ingesting over-the-counter Tylenol capsules that had been laced with lethal doses of potassium cyanide before being placed on store shelves. Although there was a massive investigation and multiple people were closely examined, no…
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258 - Bumble Bee Murders - Brandon Rumbaugh & Lisa Gurrieri
In October of 2003, twenty year old Brandon Rumbaugh and his girlfriend, nineteen year old Lisa Gurrieri wanted to find a special way to celebrate their one year anniversary. When a trip to Disneyland was too costly, they decided to stay close to home. The couple decided to camp out beneath the...
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257 - The Disappearance of Jerry Wolking
Jerry Wolking was worried, but nobody knew why. He was fidgety, pacing and didn't want to talk about what was on his mind. Days later, her mysteriously disappeared after leaving his girlfriend's house. He has never been seen again. For decades his case grew cold, leaving behind family and friends...
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UPDATE - The Sundrop Murders - Arrest Made [Ep 114]
On Friday, June 13th, 2008, just before 10 AM, an unknown assailant entered the Sundrop Bottling Company building in Concord, North Carolina. Inside were three employees including office manager Donna Barnhardt as well as Darrell Noles, a local man applying for a part-time job. During what police...
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256 - Melanie Flynn - Part 2
In part 2 we examine the greater conspiracy surrounding the Vanishing of Melanie Flynn. Lexington Police Officer Bill Canan, who claimed to be using Melanie as a confidential informant for his undercover work in the drug scene is fired from his job for a multitude of reasons related to...
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256 - The Vanishing of Melanie Flynn - Part 1
On January 26th, 1977, twenty-four year old Melanie Flynn walked out from her Lexington, Kentucky job, climbed into her red, Ford Elite and drove off into the unknown. She has never been seen again. Immediately in the aftermath of her disappearance her father, former state senator Bobby Flynn,...
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SOLVED - The Murder of Jennifer Persia [Ep 153]
Sixteen year old Jennifer Persia had everything going for her. She played saxophone in the school band, was on the color guard and was becoming a breakout athlete. As a freshman, she was on the varsity track team and medaled in a competition against mostly seniors. Then one quiet, Monday night,...
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255 - The Murder of Maggie Long
On Friday, December 1st, 2017, seventeen year old Maggie Long finished up her day at school and drove home to pick up refreshments for a concert that night. She never returned. Hours later, firefighters and sheriff's deputies responded to a call about intruders and a fire at her family home.…
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254 - The Vanishing of Joseph Helt
In January of 1987, seventeen year old Joseph Helt mysteriously disappeared after leaving a high school party. When his close friend wasn't able to give him a ride, Joe had to hop in with three other guys and though they all made it home, he never did. According to his companions that night…
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Q&A Plus 2026 Preview
In this special Q&A episode, host Steven Pacheco answers questions submitted by listeners about the show, cases and everything in between. Following the Q&A section, we enter the 2026 preview discussing plans to return to weekly episode releases and plans beyond that. Get involved with Trace...
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253 - The Disappearance of Sandra & John Jacobson
On Saturday, November 16, 1996, thirty-six year old Sandra Jacobson and her five year old son, John, went mysteriously missing from Bismarck, ND. After arriving late for dinner at her parents home, Sandy left to fill her gas tank and never returned. Neither she nor John have been seen again. The...
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252 - The Murder of Tammy Mahoney
On Friday, May 8th, 1981, nineteen year old Long Island native Tammy Mahoney left her Oneida, New York apartment to visit friends twenty miles away in the town of Hamilton. She never arrived and her case was investigated as that of a missing person. Twenty years later, in May of 2001, law...
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251 - The Disappearance of Judy Martins
Trace Evidence relaunches with the story of Judy Martins. Twenty-two year old Judy Martins was a bright and talented student attending Kent State University in Kent, Ohio. During the early morning hours of Wednesday, May 24th, 1978, Judy donned a silly red wig and visited multiple buildings on...
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250 - The Murder of Janet Shirar
Sunday, May 25th, 1980 -- Kokomo, Indiana. Twenty-nine year old special education teacher Janet Shirar doesn't show up for a pre-planned family gathering and birthday party for her nephew. After multiple calls to her apartment go unanswered, her mother, stepfather and friend arrive to check on…
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Major Case Updates
In this week's Case Updates, we look back on five cases previously covered which have had significant updates. We will also cover three smaller updates in which reward money for information has been increased in hopes of stirring up new tips and leads. Case Updates: 233 - The Murder of Paul &...
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249 - The Disappearance of John & Shelly Markley
As Christmas of 1995 drew near, many families in rural Ohio drew closer and felt themselves caught up in the joy and pageantry of the holiday season. Unfortunately, for one family, the holiday would forever be associated with pain and grief, loss and doubt, a disappearance and the unknown. John…
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248 - The Vanishing of Sherri Holland
When thirty-four year old Sherri Holland never arrived at her north Atlanta home after a drive up from Florida, her family knew something was wrong. More than a week later, her car was found abandoned along the side of I-75, less than thirty miles from her home. The car was in good shape, but a...
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247 - The Disappearance of Peggy McGuire
Twenty-eight year old Peggy Anne McGuire was last seen dropping her son off for school in Canadian, Oklahoma on the morning of Monday, November 16th, 2015. Within hours of leaving the school, the single mother would mysterious disappear leaving behind a series of confusing clues which continue to...
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246 - The Disappearance of Mary "Bobo" Shinn
Mary "Bobo" Shinn was a well liked, friendly and talented artist and teacher living in her native Magnolia, Arkansas. Teaching classes out of a small art studio she purchased north of the town square, she made strong connections with many people, both children and adults, as she guided them to…
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2024 Wrap-Up Q&A
In this Special Episode, we take a look back at 2024 and answer listener submitted questions about the show, specific cases and anything that you want to know. Following the Q&A there is a short "state of the podcast" segment in which we discuss plans for 2025, new ideas for the show and…
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6 Major Case Updates
In this special Update episode, we look back on six cases previously featured on Trace Evidence which have had major updates. We begin with the case of Charles and Catherine Romer who disappeared more than forty years ago during a drive from Florida to New York. In addition to new discoveries in...
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245 - The Disappearance of Martha Leanne Green
On a cold, rainy spring night in April of 1987, seventeen year old Martha Leanne Green mysteriously vanished. After the car she and her brother were driving ran out of gas, Leanne remained behind in the car while her brother went to get help. Returning less than fifteen minutes later, the car was...
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244 - The Vanishing of Loy Evitts
When twenty-nine year old Loy Evitts failed to return to her Kansas City, MO office job after taking a late lunch, her co-workers were concerned. When they found her car, parked in its assigned spot, but could find no trace of the woman, that concern transformed into worry. They quickly called…
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243- The Murder of Shirley McAvoy
When thirty-two year old Shirley McAvoy didn't show up for her youngest daughter's birthday everyone knew something was wrong. After being unable to reach her, Shirley's estranged husband, Brian, reported her missing to the Pittsfield Police Department in Maine. Initially, investigators found...
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242 - The Murder of Randy Church
Twenty-three year old Randy Church was a bright, talented and driven student attending Montana State University. Majoring in electrical engineering, Randy was excited for what opportunities the future would afford. Living off campus in Bozeman at the time, Randy picked up a part time job at a…
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241 - The Disappearance of Amber Barker
Ten year old Amber Barker was riding her bike home from a friend's house. It wasn't a long distance, just over half a mile through neighborhood roads she was highly familiar with. Unfortunately, she never arrived. Within hours, the Oklahoma City Police Department descended upon the neighborhood…
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240 - Latricia White and Lee & Chance Wackerhagen
Two days after Christmas of 1993, thirty-eight year old nurse and mother of two, Latricia White failed to show up for work. Hours later, her father went to her home and was devastated to find her lifeless body lying in bed. It would later be determined she had been shot multiple times in the head...
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239 - The Murder of John Harden
On a warm spring night in March of 1975, thirty-two year old John Harden completed an emergency call for a client and returned home. Less than an hour later, he'd be shot dead in his driveway. After finishing his shower, John glanced out the window and saw his work truck engulfed in flames.…
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238 - The Vanishing of Lola Katherine Fry
On November 13th, 1993, twenty-eight year old Lola Katherine Fry attended a party at a northeastside Indianapolis apartment owned by a friend. She has never been seen again and more than thirty years later the mystery of her disappearance haunts family and friends. Reported missing, the Indiana...
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237 - The Disappearance of Cathy Moulton
On Friday, September 24th, 1971, sixteen year old Cathy Moulton disappeared while walking home in downtown Portland, Maine. Despite the desperate pleas of her family, local law enforcement treated the case as that of a runaway and did almost no investigation whatsoever. For more than twenty…
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236 - The Disappearance of Bill Dwayne Shipley
Forty-seven year old Bill Dwayne Shipley was making final preparations for a multi-state trip for work. Operating as a contract painter, Bill would leave his home in Goldsby, Oklahoma, heading east into Arkansas, north into Missouri, west into Kansas and finally back home. It was set to be a fun...
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UPDATE - Justin Turner & Dexter Stefonek
In today's special update episode we cover breaking news revolving around two infamous cases. First we look into the announcement that the Berkeley County Sheriff's Office has officially charged Victor Lee Turner and Megan Turner with the 1989 murder of five year old Justin Turner whose body was...
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235 - The Murder of Sigrid Stevenson
Twenty-five year old Sigrid Stevenson left her home in California to attend one of the country's most prestigious and respected music programs at Trenton State College in Ewing Township, New Jersey. Tragically, at the beginning of her second year pursuing her master's degree, she would become the...
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234 - The Disappearance of Stephan Adams
On the morning of Monday, December 13, 2004, twenty-six year old Stephan Adams mysteriously vanished while driving south from Tahlequah to Keys in eastern Oklahoma. The divorced, father of one, spoke to his girlfriend on the phone and informed her that he was giving an unnamed individual a ride…
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UPDATE - Little Christmas Doe Identified & Arrests Made
On December 21st, 1988, in rural Ware County, Georgia, investigators were called to a disturbing scene. Down a dirt road, in a dusty turn around utilized as a makeshift, illegal dump, a truck driver found the remains of an unidentified child. The child, a black female, had been wrapped in a...
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233 - The Murder of Paul & Melody Jones
On the morning of May 5th, 1983, a horrified mother entered the home shared by her daughter and son-in-law and came upon a grisly scene. Her son-in-law, twenty year old Paul Jones, lay dead on the bedroom floor the victim of a stabbing. Despite her desperate search she could find no trace of her...
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232 - The Murder of Little Christmas Doe
On Wednesday, December 21st, 1988, a timber truck driver making his way through rural Georgia made a horrifying discovery. Just off US Route 82, down at the end of a long dirt road, in a dusty turn out which doubled as an illegal dumping ground, he found the remains of an unidentified toddler...
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UPDATE - Jane Doe Identified & More
In this special update episode we examine major breaking news that the previously unidentified victim found adjacent to I-40 in Orange County, NC in September of 1990 has finally had her name returned to her. Twenty year old Lisa Coburn Kesler was identified through genetic geneaology and now...
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231 - The Disappearance of LaTonya Roberts
The last time anyone spoke to LaTonya Roberts was the last night she was ever seen alive. Around 11 PM on Friday, December 16th, 1994, she called her sister and asked if she wanted to go to the club. In the end, LaTonya seemed set to head off on her own but when she didn't come home, everyone…
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230 - The Murder of Trisha Meredith
On an unseasonably warm night in Northwest Indianapolis, nineteen year old Trisha Meredith made the two minute walk from her new apartment to the laundry room. Accompanied by her boyfriend, he went back to make a call while Trisha stayed behind. Sometime during the thirty minutes, an unknown…
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229 - The Vanishing of Colleen Perris
Eighteen year old Colleen Perris had the world at her fingertips and couldn't wait to chase down her dreams whether they led to Hollywood or American Idol, she was game. Then, on a lazy Saturday afternoon her cell phone rang and she quickly left the house. She has never been seen again. Six days...
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228 - The Murder of Mandi Alexander & Mary Drake
On a hot and humid tuesday night in September of 2002, Great Bend, Kansas was rocked by a brutal and senseless double murder. Twenty-four year old Mandi Alexander was working her third day in her new job at the Dolly Madison Bakery when she was brutally murdered. Seventy-nine year old Mary Drake…
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227 - 3 Case Updates & LISK
In this week's special update episode we'll address three cases previously covered on Trace Evidence. First we'll begin with the arrest and conviction of Isaac Moye in the murder of Unique Harris, previously covered in Episode 30. Then we'll turn our attention to one of the most infamous...
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226 - The Vanishing of Charles David Hope
Social Media and Subscription Link Tree On a humid, Florida night in March of 1982, forty-one year old Charles David Hope walked out of a popular seafood restaurant and mysteriously vanished. His truck was later found parked at his real estate business with the doors locked and windows rolled up....
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225 - The Disappearance of Kristen Charbonneau
On a hot and humid summer afternoon in North Texas, a twenty-four year old woman seemingly vanished in broad daylight. Just before 4 PM, Kristen Charbonneau stepped out from beneath the pink canopy of Baby Doll's, a gentleman's club located on the border between Euless and Fort Worth. She has…
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224 - The Disappearance of Karen Denise Wells
In early April of 1994, twenty-three year old Karen Denise Wells received an urgent call from a dear friend. This friend was in a bad place and was really struggling so Denise decided to make the 1,400 mile drive from Oklahoma to New Jersey to visit. Tragically, she would never return. Less than...
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223 - The Vanishing of Anthony Urciuoli Jr
On a cold winter night in January of 2001, thirty-one year old Anthony Guy Urciuoli Jr left his family's Poughkeepsie home to go play pool with a friend. He never made it back. His family reported him missing the next day but were met with investigators who seemed disinterested and initially…
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222 - UPDATES - Ylva Hagner & Diamond Bradley
In this week's special update episode, we look back on two cases previously covered that have seen developments inside of the last month. First, we begin with the Disappearance of Ylva Hagner (Episode 179.) The forty-two year old vanished from Belmont, California in October of 1996. Now, nearly...
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221 - The Disappearance of Susan Wolff Cappel
Nineteen year old Susan Wolff Cappel was in the middle of a divorce and custody battle, but she wasn't going to let that slow her down. After moving back in with her parents she picked up two jobs, started purchasing supplies to take care of her son and had just begun repainting her childhood...
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220 - The Vanishing of Ann Riffin
Thirty-three year old Ann Riffin was searching for something. She'd never found a place where she felt she truly belonged, and after so many years, she believed she may have found her new home in the small village of Ruidoso, New Mexico. A poet, writer and artist, Ann fell in love with the...
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ABOUT THIS SHOW
Trace Evidence is a weekly true crime podcast that focuses on unsolved cases, from chilling murders to missing persons. Join host Steven Pacheco as he examines each case, diving deep into the evidence and exploring the theories which revolve around them. For each unsolved case, there are the victims and their families, who want answers and the abductors and murders who hide the truth.
Follow Us on Social Media | Learn More
Become a supporter of this podcast: https://www.spreaker.com/podcast/trace-evidence--3207798/support.
HOSTED BY
Steven Pacheco
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Frequently Asked Questions
How many episodes does Trace Evidence have?
Trace Evidence currently has 289 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.
What is Trace Evidence about?
Trace Evidence is a weekly true crime podcast that focuses on unsolved cases, from chilling murders to missing persons. Join host Steven Pacheco as he examines each case, diving deep into the evidence and exploring the theories which revolve around them. For each unsolved case, there are the...
How often does Trace Evidence release new episodes?
Trace Evidence publishes regularly with 289 episodes available. Check the episode list for the typical release schedule.
Where can I listen to Trace Evidence?
You can listen to Trace Evidence on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.
Who hosts Trace Evidence?
Trace Evidence is created and hosted by Steven Pacheco.
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