Focus on Family
In June, a couple months after Elizabeth has been take, her father Ed Smart is brought in for questioning. Ultimately he takes a polygraph test, which he passes. However he and his wife, Lois, are completely outraged that the media claimed a family member had abducted or hurt Elizabeth. And Ed can’t believe the police actually brought him in.
Stalemate
While the police had Mary Katherine’s eyewitness account, it wasn’t very helpful. Moreover, there was barely any forensic evidence like clear fingerprints or DNA samples which caused a stall in the investigation. An attempt to follow Mitchell and Elizabeth’s path on foot by bloodhounds proved unsuccessful.