What Happened to Mindy Morgan Stren?

Mindy Morgan Stren's body was found with two knives and a belt wrapped around her neck. The killer left one final touch: A pine soul bottle laying in the crook of Mindy's arm. Mark Saylor, now a retired BCI agent, helped to piece together what happened at the crime scene. "Whatever it was, we were going to find out what it was," he says.