a.m., steve left to go to work the graveyard shift at an aerospace parts company. steve told police how karin walked him to his car, all lovey dovey, then said good night and walked back into the house. she passed her yellow camaro parked in the driveway and closed the door behind her. he clanled he called her later that morning to wake her up for work. no answer. called again, let the phone ring 20 times, still no answer. so he said he clocked out about the 6:30 the morning of the 6th and drove home. karen's camaro was still parked in the driveway when he arrived. or that was his story, at least. >> my wife's been killed. i just got home from work. >> what's your name? >> steve strom. please! >> steve strom? >> steve strom. please hurry! >> and now all these years later, detective benson read about his colleagues' frustrated attempts to mount a case against steve strom and waited with karin's sister coco for results