Criminologist Dr. Katherine Ramsland joins Coast Live to share insights from her discussion with Elmer Wayne Henley Jr., the accomplice to "The Candyman Killer," who has decided to speak out publicly after over 50 years in a new series for Investigation Discovery, "The Serial Killer's Apprentice."
"The Serial Killer's Apprentice" premieres Sunday, August 17th at 9 p.m. on ID.
