Crime Solvers Central
CSC
268 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Mark Dunman death by force case profile photo

Mark Dunman

Case from Waco, TX dated Aug 06, 1966

Victim Details

Mark Dunman

Male

Waco

TX

1966-08-06

15

Mark

Dunman

07/25/2026

Case Description

Any updates on this case? Let us know!
Mark Dunman, a 15-year-old male, tragically lost his life on August 6, 1966, in what became known as the "Broomstick Murders." Mark was visiting his cousin, Robert Brand, in Texas when he, Robert and Robert’s girlfriend, Edna Louise Sullivan were abducted by Kenneth Allen McDuff and his accomplice, Roy Green. The teenagers were at a baseball field when McDuff, a 20-year-old known for his violent tendencies, forced them into the trunk of their car at gunpoint. Green followed in McDuff’s v ...
MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Mark Dunman, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month
Cancel anytime.
Already a member? Log in

Links to Additional Sources (7)

See any mistakes? Let us know!
  • The Broomstick Killer - 10 Minute Murder
  • 365 Days of Texas True Crime: Broomstick Killer - KBAT 99.9
    • MEMBER ACCESS

    Unlock 5 additional sources

    View the complete collection of available reporting and reference links for this case.

    View All Case Sources — $3.97/month
    Cancel anytime.
    Already a member? Log in

    Latest News

    View All

    Forum Posts (2)

    I was thinking about the courage it must have taken for Roy Green to turn himself in the day after t... ...Read More
    11/21/2024
    I've been thinking about the impact this case had on Texas's legal system, particularly how it resha... ...Read More
    11/12/2024
    MEMBER ACCESS

    Join the discussion for Mark Dunman

    Read full forum posts and contribute to this case discussion.

    Unlock forum access — $3.97/month
    Already a member? Log in

    Other Cases from Waco, Texas

    Sondre Johnson death by force case in Waco, TX

    Sondre Johnson

    Death: Aug 26, 2023
    On August 26, 2023, at approximately 2:00 a.m., a shooting occurred in the 600 block of Ruby Avenue e ...Read More
    Darrell Dwayne Davis death by force case in Waco, TX

    Darrell Dwayne Davis

    Death: May 19, 2024
    On May 19, 2024, 47-year-old Darrell Dwayne Davis of Waco, Texas, was fatally shot. In the early hou o ...Read More
    Braeden Freeman death by force case in Waco, TX

    Braeden Freeman

    Death: Feb 03, 2015
    Braeden Saunders Freeman, a 20-year-old male of unspecified ethnicity from Waco, Texas, tragically p ...Read More
    Matthew Chance Guerrero death by force case in Waco, TX

    Matthew Chance Guerrero

    Death: Mar 31, 2015
    Matthew Chance Guerrero, a 30-year-old male of Hispanic ethnicity from Waco, Texas, tragically passe s ...Read More
    Wayne Lee Sidetrack Campbell death by force case in Waco, TX

    Wayne Lee Sidetrack Campbell

    Death: May 17, 2015
    Wayne Lee Sidetrack Campbell, aged 43, was killed on May 17, 2015, in Waco, Texas. He was a member o ...Read More
    Justin Javier Gonzalez death by force case in Waco, TX

    Justin Javier Gonzalez

    Death: May 13, 2014
    Justin Javier Gonzalez, a 24-year-old Hispanic male from Waco, Texas, tragically passed away on May y ...Read More
    John Robert Vicha death by force case in Waco, TX

    John Robert Vicha

    Death: Aug 29, 1989
    John Robert Vicha, a 39-year-old white male, was tragically killed on August 29, 1989, in Waco, Texa x ...Read More