Police seek Radio Shack robber

Sheriff's officials in Riverside County have released photos of an armed robber who's apparently been making the rounds at area Radio Shacks, inlcuding one here in the San Gabriel Valley.

In addition to a Monday robbery at a Radio Shack in Perris in which employees were pepper-sprayed before the robber helped himself to the register, he's also believed to be responsible for a Jan. 15 robbery at a Radio Shack in Monrovia and a Jan. 7 robbery at a Highland Radio Shack.

The pictures below were provided by the Riverside County Sheriff's Department. He's described as a black man between 30 and 35 years old, about 6 feet tall and weighing about 200 pounds.