Facebook murder suspect

In a rambling video, Steve Stephens said, "I snapped, I just snapped." But as the manhunt dragged on Monday for the man accused of posting Facebook footage of himself killing a retiree, police were unable to explain what set him off. A manhunt that started in Cleveland's gritty east side expanded rapidly into a nationwide search for Stephens, a 37-year-old job counselor who worked with teens and young adults, police said.