(Richmond, IN)--Police are looking for a man who robbed a pizza delivery driver at gunpoint overnight. A delivery had been ordered late Tuesday night for a home in the 500 block of South 11th. It was later determined that that house was vacant. When the driver arrived, a man brandished a handgun, demanded money, and then fled down an alley. The only description of the suspect that’s become available so far is that he was a black male wearing a U.S. Army shirt. The delivery driver was not hurt.