Check out this video provided by the California Highway Patrol of one of its officers chasing a tiny chihuahua across the San Francisco Bay Bridge.

A trooper in a patrol car shot the video as he ran interference to keep traffic away from the officer and the dog.  They posted the story and the video on their Facebook page hoping to find the dog's owner.  For now they've calling him "Ponch" after the Erik Estrada character on the 80's TV show, CHiPS.