but to earl lorence, the burglary looked phony.oom drawers, they were neatly pulled out and neatly placed on the floor in front of the dresser. at normal burglary scenes stuff is everywhere. >> reporter: people go through it like a tornado. >> correct. >> reporter: and this wasn't a break-and-enter job. police could tell that when they looked at the fresh snow outside the house. >> there was one set of footprints, and that was the responding officer checking the perimeter of the home. >> reporter: so nothing suggesting that somebody had walked around, cased the place? >> not a thing. >> reporter: the front door hadn't been jimmied or broken in. >> there was a key in the deadbolt in the front door that's required to open the door from the inside. and that was in the lock. >> reporter: meaning peggy had unlocked it from inside? >> correct. >> reporter: that afternoon detectives brought susanne and her husband bobby to the police station and started asking questions. >> you called your mother from the car? >> yeah. >> okay. >> reporte