Sheila Wysocki is a mother of two and an accomplished private detective. After solving her former roommate’s murder, a case that had gone cold for more than 25 years, Sheila devoted herself to detective work completely, founding the non-profit Without Warning: Fight Back. She uses this as an outlet for advocating for victims of crime. She is a licensed professional investigator, who will get to the truth no matter how long it takes. Her Podcast Without Warning should be next on your list. I'm hooked and I do this stuff for a living. She is widely known for what she does, having appeared on Anderson Cooper, Dateline, Katie Couric, Biography, ABC's 20/20, Crime Watch Daily, Criminal and numerous other podcasts. She was also featured in the Washington Post.