Forensic psychologist Dr. Katherine Ramsland speaks about about Elmer Wayne Henley Jr., an accomplice to Texas murderer Dean Corll, seen in ID's new doc 'The Serial Killer's Apprentice' Elmer Wayne ...
From 1970 to 1973, Dean Corll, dubbed the "Candy Man" killer, murdered at least 28 boys and young men in the Houston area with the help of two teenage accomplices: David Owen Brooks and Elmer Wayne ...