A Red Tacoma Pickup, Dulos on a Bike

Dulos was seen on surveillance video leaving his ex-wife's house at 5:22 a.m. Police believe he then sneaked into the garage and lay in wait for her to come home. But an eagle eyed detective spotted something that gave them a new theory. In one of the more than 200 videos the police had gathered, he noticed a bike tire in the back of the red truck. An aha moment. Dulos on a bike.