cops says he's 27-year-old mohammed whitaker. this is his profile picture on facebook.d he also be carrying a .38? >> his high school classmates didn't notice anything unusual. >> he seems to be a friendly kind of guy. >> reporter: as the profilers predicted, the suspect is a male in his 20s, but he has no violent criminal past. he has a job doing medical billing and collections. according to family members he's never even fired a gun, much less owned one. >> normal kid, no problems. just like all kids, he wanted a car and his dad bought him a car. >> reporter: but this "normal kid" is proving to be a bit of a chameleon. he likes to be called pedro, he signed up for cell phone service using the name "mo mo" and by the time cops come up with mohammed whitaker's address, he's already moved out. yes, dodge seems to be taking on a whole new meaning as whitaker continues to elude police. but authorities now realize they'll find their man when they can find that car. >> when they got that license plate from the witness from the erratic driver, they plugged it into the system