Portland Police are searching for a woman who robbed a Portland Bank Saturday afternoon. Police described the suspect seen in a surveillance picture as a heavy set female with fair skin and wearing that red wig. It happened at the Frost Bank at 500 Broadway. The woman gave a note to the teller demanding money. Its unknown just how much she got away with, but police say she never displayed a weapon. If you recognize the suspect, call the Portland Police Department at 777-4444.