"When Boston reporter Jane Ryland reports a hit and run, she soon learns she saw more than a car crash--she witnessed the collapse of an alibi, and now she's under pressure to tell all to the police. She's also digging up the inside scoop for an expose of sexual assaults on Boston's college campuses for the station's new documentary unit, and is working with a victim to reveal her heartbreaking experience on camera. But, a disturbing anonymous message--SAY...