Authorities in northwestern Indiana are investigating the reported holdup of a Brinks armored truck outside a bank by two men wearing masks.
A security officer in the truck told police that three bags of cash and his gun were taken about 7:30 a.m. Saturday in the parking lot of a Chase bank branch in Hammond.
The officer also told police that the men fired a shot at the armored truck.
The FBI is working with Hammond police on the robbery.