Man Shot, Shooter on the Loose?

A man is recovering right at a Fresno hospital after police say he was shot. But just who shot him, is still not clear. Officers were called to the area of Blackstone and Shields, for reports of a man in the road flashing gang signs at cars. They didn't find the man. But they got a call about 20 minutes later from workers at the Walgreens at Blackstone and Clinton, that the man had stumbled in, and had been hurt. Officers eventually tracked him down a block away. He had been shot in the arm, but officers don't know if he did it to himself, or if someone shot him. Officers say the man is not cooperating with them. He is expected to be okay.