Investigators say a spray-painted smiley face could be the disturbing signature of a nationwide network of serial killers who target college-aged men, having been found near the bodies of young men whose deaths police ruled accidental drownings.
Investigators say a spray-painted smiley face could be the disturbing signature of a nationwide network of serial killers who target college-aged men, having been found near the bodies of young men whose deaths police ruled accidental drownings.
