back to the house without any blood on him, without being discovered. what did happen to debbie hawk. floating this theory. she worked in pharmaceutical sales. perhaps a drug addict went after her. all of the samples in her van was gone. if drug theft was behind it, why didn t the thief take any jewelry or electronics. it all came down to dave. his behavior and character. his own words. a conversation with a friend in which dave spec is lated what might have happened. they played it in court as an unguarded expectation of what happened. happened