FRANKLIN-He placed an order at the drive-thru and then tried to rob the cashier at the pick-up window.
It happened around 10:25 p.m. Monday at the Dairy Queen on Armory Drive in Franklin.
Police say the man in a green Chevrolet crew cab pickup truck was wearing a mask and had a handgun, but he didn't get any money because of the worker's quick action.
The man is described as white, wearing a red jacket and a blaze orange ski mask. The truck may have a small tool box mounted in the bed behind the cab.
Anyone with information should call Franklin Police at 757-562-8575 or Franklin Crime Solvers at 757-562-8599.