Show Notes
May 9, 2013. Bowling Green, Ohio. The body of 66-year old Dawn Glanz, a retired art professor from Bowling Green State University, is discovered inside her bathroom by her husband, Bob Brown, and the authorities initially believe that she suffered a fatal stroke and died of natural causes. However, before Dawn’s body can be cremated, police receive an anonymous tip expressing concern that Bob may have killed Dawn in order to inherit her $2 million estate and a new autopsy reveals that she received a stab wound to the head and the shock caused her to succumb to a heart attack. After Dawn’s death is reclassified as a homicide, investigators uncover some troubling holes in Bob’s original story, but there is not enough evidence to file charges and her murder officially remains unsolved. November 22, 2009. Bowling Green, Kentucky. 54-year old Bettina Richmond, a mathematics professor at Western Kentucky University, leaves her home to play racquetball at the Bowling Green Parks and Recreation facility. When she fails to return home, Bettina’s husband goes to check the facility’s parking lot and discovers that Bettina has been fatally stabbed in the driver’s seat of her van. Bettina’s university identification badge is later found in a mailbox over two miles away and it is suspected that she was the victim of a robbery gone wrong, but no potential suspects are found for her murder. On this week’s episode of the “Trail Went Cold”, we explore a pair of unsolved murders involving female university professors from Bowling Green in both Ohio and Kentucky. Special thanks to listener Rachel Adams for narrating the opening of this episode. If you have any information about the murder of Dawn Glanz, please contact the Bowling Green Police Division at (419) 352-2571. If you have any information about the murder of Bettina Richmond, please contact the Bowling Green Police Department at (270) 393-4244. Additional Reading: https://www.wtol.com/article/news/bowling-green-cold-case-gets-national-attention/512-a2b34840-1737-45af-b2d3-0e9b77b9d12b https://bgindependentmedia.org/investigation-into-dawn-glanzs-murder-continues/ https://www.13abc.com/content/news/Who-Murdered-Dawn-Glanz-A-Cold-Case-Murder--561465061.html https://www.13abc.com/2022/02/15/case-files-murder-dawn-glanz/ https://www.newspapers.com/image/1193897273/ https://en.wikipedia.org/wiki/Bettina_Richmond https://www.kentuckynewera.com/web/news/article_6f58493e-1577-11e1-9853-001cc4c03286.html https://bgdailynews.com/2011/11/22/richmonds-death-remains-mystery/ https://www.newspapers.com/image/664533225/ https://www.newspapers.com/image/663825900/ “The Trail Went Cold” will be appearing at AdvocacyCon, which is taking place at the Albuquerque Convention Center in Albuquerque, New Mexico on September 11-13, 2026. To get a 10 % discount on tickets, please use our specialized promo code, “TRAILCOLD10”, by visiting https://www.advocacycon.com/. “The Trail Went Cold” is on Patreon. Visit www.patreon.com/thetrailwentcold to become a patron and gain access to our exclusive bonus content. The Trail Went Cold is produced and edited by Magill Foote. All music is composed by Vince Nitro.
More from The Trail Went Cold
October 31, 2009. Washington D.C.. After spending Halloween night frequenting some nightclubs, 38-year old Nori Amaya takes a taxi back to her apartment complex during the early morning hours. After not hearing from her for nearly two days, Nori’s siblings visit her apartment and discover that she has been strangled to death on her bed and the perpetrator has cut off her fingernails in an apparent effort to dispose of DNA evidence. While a male DNA profile is recovered from Nori’s body and used to exclude a number of men from her personal life, it cannot be matched with anyone and the crime remains unsolved. On this week’s episode of “The Trail Went Cold”, we explore the bizarre death of restauranteur and salsa dancer Nori Amaya, which has become known as “The Salsa Queen Murder”. If you have any information about this case, please contact the D.C. Metropolitan Police Department’s Homicide Branch at (202) 645-9600. Join us on Saturday, October 24 at 8:00pm ET for an online streaming marathon where we will be watching classic segments from “Unsolved Mysteries”. You can enter our screening room by clicking on this link. Additional Reading: https://unsolved.com/podcasts/the-salsa-queen-murder/ https://unsolvedmysteries.fandom.com/wiki/Nori_Amaya https://cdn.unsolved.com/wp-content/uploads/2021/02/103-The-Salsa-Queen-Murder-Website-Final-Script.pdf?x37874 https://washingtoncitypaper.com/article/367345/nori-amayas-friends-and-fans-express-their-grief-on-her-facebook-page/ https://www.washingtonpost.com/archive/national/2010/05/09/a-dc-killing-that-remains-in-the-darkness/83ad964b-38d3-4593-a196-a62b5c422ba5/ https://www.fox5dc.com/news/rewind-to-the-crime-what-happened-to-nori-amaya https://www.nbcwashington.com/news/local/murder-remains-a-mystery-9-years-after-restaurateurs-strangulation/166871/ https://www.nbcnews.com/dateline/brother-refuses-give-finding-sister-nori-amaya-s-killer-10-n1075471 “The Trail Went Cold” is on Patreon. Visit www.patreon.com/thetrailwentcold to become a patron and gain access to our exclusive bonus content. The Trail Went Cold is produced and edited by Magill Foote. All music is composed by Vince Nitro.
December 16, 1979. West Paterson, New Jersey. The bodies of 51-year old Howard Green and his 33-year old girlfriend, Carol Marron, are discovered next to a road and they have been bound, mutilated and bludgeoned to death. The couple lived in a basement apartment in Brooklyn and were believed to have been murdered less than 24 hours before they were found and it’s alleged that someone used a veterinary syringe to drain most of the blood from their bodies. Investigators express their belief that the murders are connected to Satanism and the occult and at one point, the crime is unexpectedly linked to the infamous “Son of Sam” killer, David Berkowitz. While one of the couple’s former neighbours is looked at as a potential suspect, there is no evidence to implicate anyone and the crime remains unsolved. This week, “The Trail Went Cold” presents our first Halloween-themed episode of the year, as we explore the bizarre murders of Howard Green and Carol Marron. Additional Reading: https://www.newspapers.com/image/493717083/ https://www.newspapers.com/image/530637537/ https://www.newspapers.com/image/532511016/ https://www.newspapers.com/image/532515990/ https://www.newspapers.com/article/newsday-carol-marronnews-article-on-m/149447310/ https://www.newspapers.com/image/1084054234/ https://nypost.com/2002/03/03/hellish-79-slay-case-goes-cold-after-cops-drop-ball/ https://nypost.com/2002/03/17/weird-but-true-5/ https://nypost.com/2002/04/08/cold-case-cops-lose-79-slay-file/ https://nypost.com/2002/04/15/1979-slay-case-needed-fbi-prof/ https://jonathandm.substack.com/p/who-killed-howard-green-and-carol "The Ultimate Evil: The Search for the Son of Sam" by Maury Terry "The Encyclopedia of Unsolved Crimes" by Michael Newton “The Trail Went Cold” is on Patreon. Visit www.patreon.com/thetrailwentcold to become a patron and gain access to our exclusive bonus content. The Trail Went Cold is produced and edited by Magill Foote. All music is composed by Vince Nitro.
November 12, 1988. Chandler, Oklahoma. While transporting a shipment to Oklahoma City, 27-year old truck driver Dwayne McCorkendale pulls over at a rest area to phone his wife, but he is fatally shot in the back before he is robbed. During this time period, numerous truck drivers report being harassed by the occupants of a brown Ford Pinto, who allegedly made remarks over their CB radio about having killed a trucker. Three decades later, investigators explore the possibility that a deceased woman known only as the “El Dorado Jane Doe” was involved in Dwayne’s murder, but even though she is eventually identified, this crime is never solved. September 22, 2000. Primm, Nevada. While transporting a shipment from Los Angeles to Alberta, 28-year old Canadian truck driver Trevor Angell stops at Whiskey Pete’s Hotel and Casino, but he vanishes without a trace and his abandoned truck is discovered in the parking lot. Prior to his disappearance, Trevor’s ATM card was used to make nine withdrawals from his bank account and he was last seen looking sick and disoriented and asking people for help. Investigators later express their belief that Trevor may have disappeared voluntarily and was still alive somewhere, but no trace of him is ever found. On this week’s episode of “The Trail Went Cold”, we explore two unsolved cold cases involving long-haul truck drivers. if you have any information about the murder of Dwayne McCorkendale, please contact the Oklahoma State Bureau of Investigation’s confidential tip line at 1-800-522-8017. If you have any information about the disappearance of Trevor Angell, please contact the Las Vegas Metropolitan Police Department at (702) 828-2907. Additional Reading: https://unsolved.com/gallery/dwayne-mccorkendale/ https://unsolvedmysteries.fandom.com/wiki/Dwayne_McCorkendale https://www.oklahoman.com/story/news/1988/11/14/shooting-victims-body-identified/62633136007/ https://www.newspapers.com/image/680934348/ https://www.oklahoman.com/story/news/1988/11/17/reward-being-offered-in-slaying-of-trucker/62632829007/ https://tulsaworld.com/archives/unsolved-mysteries-comes-to-oklahoma/article_f8739cbd-fbdb-5c5b-b633-3fbbb264ba40.html https://www.newspapers.com/image/207621708/ https://tulsaworld.com/archive/tv-show-prompts-leads-in-truck-driver-slaying/article_930d2264-4b52-5a7b-81b9-b9a73fb41a91.html https://www.huffpost.com/entry/eldorado-jane-doe_n_56e6d679e4b0b25c918276a3 https://charleyproject.org/case/trevor-george-angell https://www.newspapers.com/image/493391219/ “The Trail Went Cold” is on Patreon. Visit www.patreon.com/thetrailwentcold to become a patron and gain access to our exclusive bonus content. The Trail Went Cold is produced and edited by Magill Foote. All music is composed by Vince Nitro.
October 7, 2015. La Grange, California. After he fails to return to his home in San Jose from a motorcycle trip to Oroville, 53-year old Robert Kope is found dead by the side of a remote country road. Robert has been strangled to death with a zip tie, but there are no apparent signs of struggle and his motorcycle is located down the road a quarter-mile away from his body. Seven years earlier, Robert had been engaged to be married to a woman who died after being strangled with a zip tie, but her death was ruled to be a suicide and investigators are unable to uncover a connection between the two deaths or a logical motive for Robert’s murder. On this week’s episode of “The Trail Went Cold”, we explore a perplexing crime known as “The Zip Tie Murder” which has gone unsolved for over a decade. Special thanks to listener Phoebe Holmes for narrating the opening of this episode. If you have any information about this case, please contact the Stanislaus County Sheriff’s Department at (209) 525-7080. Additional Reading: https://unsolved.com/podcasts/the-zip-tie-murder/ https://cdn.unsolved.com/wp-content/uploads/2023/02/71-The-Zip-Tie-Murder.pdf?x49380 https://www.modbee.com/news/local/crime/article264615151.html https://www.sfgate.com/bayarea/article/bay-area-zip-tie-murder-17771869.php https://www.newspapers.com/image/667895551/ https://www.newspapers.com/image/706304353/ “The Trail Went Cold” is on Patreon. Visit www.patreon.com/thetrailwentcold to become a patron and gain access to our exclusive bonus content. The Trail Went Cold is produced and edited by Magill Foote. All music is composed by Vince Nitro.
April 9, 2008. Gastonia, North Carolina. After having spent the previous day suffering from a stomach virus, 22-year old Jamie Fraley speaks to a friend on the phone from her apartment during the early morning hours. She says that someone has shown up to give her a ride to the hospital, but after the call ends, Jamie is never heard from again. Suspicion turns towards her fiancée’s father, Ricky Simonds Sr., who lived at Jamie’s apartment complex and had allegedly displayed inappropriate behavior towards her. Two months later, Ricky Sr. is found dead after trapping himself inside the trunk of his estranged ex-girlfriend’s car and succumbing to heat stroke, but even though he is investigated for potential involvement in Jamie’s disappearance, there is not enough evidence to implicate him and Jamie is never found. On this week’s episode of “The Trail Went Cold”, we explore the unsolved disappearance of Jamie Fraley. If you have any information about this case, please contact the Gaston County Police Department at (704) 866-3320. Additional Reading: https://en.wikipedia.org/wiki/Disappearance_of_Jamie_Fraley https://charleyproject.org/case/jamie-michelle-fraley https://www.wbtv.com/story/8483895/son-of-man-found-dead-in-trunk-speaks-out/ https://www.wcnc.com/article/news/local/missing-womans-angels-wont-give-up-search/275-374098694 https://www.wbtv.com/story/28767264/missing-gaston-county-womans-family-still-desperate-for-answers-seven-years-later/ https://www.gastongazette.com/story/news/2016/04/07/mother-observes-somber-anniversary/32006351007/ https://www.gastongazette.com/story/news/2018/04/19/10-years-later-no-answers-in-gaston-cold-case/12660238007/ https://www.wcnc.com/article/news/somebody-has-to-know-something-11-years-later-jamie-fraley-still-missing/275-55ba517d-9205-42fc-95c6-a181afd1ea93 https://www.nbcnews.com/dateline/heartbroken-mother-refuses-give-search-answers-2008-disappearance-daughter-jamie-n1232334 https://www.gastongazette.com/story/news/2015/09/05/killer-confesses-to-more-crimes/33582124007/ https://www.gastongazette.com/story/news/2015/09/05/killer-says-he-s-dying/33582162007/ https://law.justia.com/cases/north-carolina/supreme-court/1991/313a86-0.html “The Trail Went Cold” is on Patreon. Visit www.patreon.com/thetrailwentcold to become a patron and gain access to our exclusive bonus content. The Trail Went Cold is produced and edited by Magill Foote. All music is composed by Vince Nitro.