From reporter questions: McDougal most likely last person to see her, some occasions he did drop her off at bus stop or school. No confession. Has been talking to investigators though. Trying to piece together timeline of where he was traveling via video. Backpack strongly believed to be audreii's. Criminal investigation. Inticing a minor felony, don't know if was sex crime but he was not required to register as SO. McDougal agreed to take them to certain locations. Don't believe missing before 645am, just backtracking to 3am to see POI's movements. Big pause after being asked if they think she's still alive. "Hopeful". No other POI at moment but not excluding