MOORHEAD (KFGO-AM) -- Moorhead police are investigating an armed robbery.
It was reported shortly after 11am Thursday at Richard's Tesoro at 8th St. so. and Main ave.
Police are searching for a woman who may have used a knife or blade of some type. Lt. Tory Jacobson says she was native american, in her 20s. She was wearing a dark shirt with a hoodie and multi-colored pajamas.