Criminologist: Serial killer stalking college students? (AP)

ST. CLOUD, Minn. � Vanishing students. Dead bodies. Fears of something sinister lurking. A string of college student drownings across the Midwest has all the makings of great mystery.Rumors have persisted for years that a serial killer is prowling Interstate 94, hunting young men in college bars and plunging them underwater. Investigators, though, say there�s no evidence of foul play. They say the victims were so drunk they fell in the river and died.