San Antonio police are asking for the public's help in finding a man who they said robbed a convenience store.

According to police investigators, the man robbed the McCullough Grocery, located in the 1600 block of McCullough, on Nov. 24.

They said the man entered the store, threatened the clerk and two shoppers with a black handgun, then made the clerk open the cash register.

The suspect fled with an unknown amount of cash and scratch-off lottery tickets.

Anyone with information regarding the suspect’s identity or his whereabouts are urged to contact Crime Stoppers at 224-STOP.