Zone 7 with Sheryl McCollum

De: iHeartPodcasts and CrimeOnline
  • Resumen

  • Work a cold case alongside investigator Sheryl “Mac” McCollum, Director of the Cold Case Investigative Research Institute. Every week, Sheryl dives into her cold case files alongside accomplished guests to look for clues into unsolved murders, missing people, and more. This ain’t just a podcast but a war room. Sheryl opens her cold case files, her heart and her little black book! You will quickly realize Zone 7 is not a place but a lifestyle!

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Episodios
  • Knoxville’s Unsolved Mystery | The Murder of 24-Year-Old Jennifer Leeann Law, Also Known as ‘Pocahontas
    Mar 12 2025

    On September 15, 2007, investigators responded to a call reporting a body had been found in a secluded area on Hoitt Avenue near Boone Street. When they arrived, they found 24-year-old Jennifer Leeann Law’s body partially burned in an alley. Jennifer was also known as Leeann and Pocahontas on the streets in Knoxville, TN.

    In this episode of Zone 7, Crime Scene Investigator, Sheryl McCollum, talks with Ciera Law, the daughter of Jennifer ‘Leenne’ Law aka  Pocahontas, whose tragic and unresolved murder has left lingering questions for 18 years. Ciera recounts the devastating impact of losing her mother and the frustrating pursuit of truth, chilling details emerge - drug ties, a mysterious boyfriend, and overlooked evidence, and a drug dealer named ‘Black’.

    Ciera is asking anyone that knows any information to come forward to the Knoxville Police Department at 865-215-7317.

    Show Notes:

    • (0:00) Welcome back to Zone 7 with Crime Scene Investigator, Sheryl McCollum
    • (0:15) Sheryl gives a brief background of Jennifer LeeAnn Law’s case
    • (2:00) The night before the murder
    • (2:30) Jennifer's addiction and criminal background
    • (3:15) Potential suspects and leads
    • (8:30) Details of the crime scene
    • (11:15) “ I'm one of those people, everything matters. Until you know why it doesn't.”
    • (14:30) Resources for potential sex workers to safely give information
    • (16:00) Law enforcement’s investigation - missteps and delays
    • (23:00) Final thoughts - Ciera’s unwavering fight for justice
    • (24:30)  ”Murderers are not monsters. They're men, and that's the most frightening part about them.” -Alice Sebold
    • Thanks for listening to another episode! If you’re loving the show and want to help grow the show, please head over to Itunes and leave a rating and review!

    ---

    Sheryl “Mac” McCollum is an Emmy Award winning CSI, a writer for CrimeOnLine, Forensic and Crime Scene Expert for Crime Stories with Nancy Grace, and a CSI for a metro Atlanta Police Department. She is the co-author of the textbook., Cold Case: Pathways to Justice. Sheryl is also the founder and director of the Cold Case Investigative Research Institute, a collaboration between universities and colleges that brings researchers, practitioners, students and the criminal justice community together to advance techniques in solving cold cases and assist families and law enforcement with solvability factors for unsolved homicides, missing persons, and kidnapping cases.

    Social Links:

    • Email: coldcase2004@gmail.com
    • Twitter: @ColdCaseTips
    • Facebook: @sheryl.mccollum

    Instagram: @officialzone7podcast

    See omnystudio.com/listener for privacy information.

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    25 m
  • 3.7.25 CRU with Nancy Grace: Tot Mom’s Disturbing Move!
    Mar 7 2025

    Today, Nancy Grace and Sheryl McCollum dive straight into a controversial topic by discussing Casey Anthony's a.k.a “tot mom” recent claim of being a victim's advocate.

    Nancy Grace passionately recounts the details of three-year-old Caylee Anthony's murder and criticizes Casey Anthony’s post-trial actions. Secondly, Nancy gives updates on the Kohberger case, addressing legal objections, DNA evidence, and defense strategies.

    Nancy and Sheryl explain the implications of DNA found under Maddie Mogen’s fingernails and discuss the impact on the investigation.

    Show Notes:

    • (0:00) Welcome! Nancy and Sheryl introduce this week’s crime roundup
    • (0:10) Sherly opens up CRU with news regarding the latest on Casey Anthony
    • (3:00) Latest move on Casey Anthony - money grab
    • (7:20) “It ain’t slander if it’s true.”
    • (9:00) Bryan Kohberger DNA analysis
    • (12:00) Understanding DNA degradation in criminal cases
    • (22:00) Kohbergers defense to try and exclude evidence and avoid death penalty
    • (25:00) Closing thoughts

    ---

    Nancy Grace is an outspoken, tireless advocate for victims’ rights and one of television's most respected legal analysts. Nancy Grace had a perfect conviction record during her decade as a prosecutor. She is the founder and publisher of CrimeOnline.com, a crime- fighting digital platform that investigates breaking crime news, spreads awareness of missing people and shines a light on cold cases.

    In addition, Crime Stories with Nancy Grace, a daily show hosted by Grace, airs on SIRIUS XM’s Triumph Channel 111 and is downloadable as a podcast on all audio platforms - https://www.crimeonline.com/

    Connect with Nancy:

    X: @nancygrace

    Instagram: @thenancygrace

    Facebook: @nancygrace

    Sheryl “Mac” McCollum is an Emmy Award winning CSI, a writer for CrimeOnLine, Forensic and Crime Scene Expert for Crime Stories with Nancy Grace, and a CSI for a metro Atlanta Police Department. She is the co-author of the textbook., Cold Case: Pathways to Justice.

    Connect with Sheryl:

    Email: coldcase2004@gmail.com

    X: @ColdCaseTips

    Facebook: @sheryl.mccollum

    See omnystudio.com/listener for privacy information.

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    30 m
  • How to Prevent Young People From Falling Victim to Predatory Criminals
    Mar 5 2025
    In this episode of Zone 7, Crime Scene Investigator Sheryl McCollum continues a previous discussion on the topic. She is joined for a Part II conversation by Dr. Katherine Ramsland and Tracy Ullman, two crime experts who have spent years investigating and documenting the case of Elmer Wayne Henley Jr. Today, they primarily discuss how predators manipulate young people. They explore why adolescents are particularly vulnerable, how predators groom not just individuals but entire communities, and the blurred line between victim and accomplice. Lastly, they share practical advice for parents, teachers, and counselors on recognizing warning signs and protecting young people from falling victim. Dr. Katherine Ramsland is a professor of forensic psychology at DeSales University. She has written over 70 books and appeared in more than 200 crime documentaries. Her work includes interviews with notorious criminals, including BTK (Dennis Rader). Tracy Ullman is a documentary producer and director who has worked on numerous true-crime series for Discovery and PBS. She is best known for her work on John Wayne Gacy: Devil in Disguise and her recent book with Dr. Ramsland, The Serial Killer's Apprentice. Elmer Wayne Henley Jr. joins Zone 7 as a special guest to provide personal insight into his mindset during his time with Corll. Resources: Zone 7 Part I The Serial Killer's Apprentice | The Story of Elmer Wayne Henley Jr. The Serial Killer's Apprentice How to catch a killer The Mind of a Murderer: A glimpse into the darkest corners of the human psyche, from a leading forensic psychiatrist John Wayne Gacy: Devil in Disguise Show Notes: (0:00) Welcome back to Zone 7 with Crime Scene Investigator, Sheryl McCollum (0:10) Sheryl welcomes back guests, Dr. Katherine Ramsland, Tracy Ullman, and Elmer Wayne Henley Jr. to Zone 7(1:30) Understanding the adolescent brain (5:00) Generational relationships in crime reduction(8:15) Grooming the community(11:15) The fine line between a victim and an accomplice (16:00)  ”That's the most just in your face and accurate statement I've heard that if every parent that dropped their child off at the scout meeting could be fooled, how could that child not be?”(17:00) The Superbowl is the largest event for child trafficking to occur (21:00) Warning signs for parents - what to watch for in at-risk youth (22:30) “Education is the answer. Understanding is the answer. Involvement is the answer”(26:00) Final thoughts(28:00)  ”I have to accept that any child, because that's what I was, any child could be manipulated. Given the right buttons were pushed and Dean pushed all my buttons.” -Wayne Helmer Jr.Thanks for listening to another episode! If you’re loving the show and want to help grow the show, please head over to Itunes and leave a rating and review! --- Sheryl “Mac” McCollum is an Emmy Award winning CSI, a writer for CrimeOnLine, Forensic and Crime Scene Expert for Crime Stories with Nancy Grace, and a CSI for a metro Atlanta Police Department. She is the co-author of the textbook., Cold Case: Pathways to Justice. Sheryl is also the founder and director of the Cold Case Investigative Research Institute, a collaboration between universities and colleges that brings researchers, practitioners, students and the criminal justice community together to advance techniques in solving cold cases and assist families and law enforcement with solvability factors for unsolved homicides, missing persons, and kidnapping cases. Social Links: Email: coldcase2004@gmail.comTwitter: @ColdCaseTipsFacebook: @sheryl.mccollum Instagram: @officialzone7podcastSee omnystudio.com/listener for privacy information.
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    29 m

Lo que los oyentes dicen sobre Zone 7 with Sheryl McCollum

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  • Total
    5 out of 5 stars
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Great interviews

I really enjoy this podcast because there are calm discussions about true crime stories. I like the setting and feel included in the conversation. it's worth a listen if your on the fence.

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    5 out of 5 stars
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Love this podcast.

This podcast is very interesting,
love the host.
Her accent is delightful lol
Keep'um coming.

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Enjoyable and Informative

Sheryl McCollum is a pleasure to listen to. She's compassionate, intelligent, and has a wealth of experience to draw on. Her guests have been impressive and I've heard topics that were new to me.

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Love Zone 7!

Sheryl McCollum is fantastic! I can listen for hours, the stories are amazing. CRU with Nancy Grace is an absolute treat! Listening to these long time friends discuss current cases and talk about all of their times together, their families, just give me these two all day long!!!

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