Employee with gun stops armed robbery

Typical very short news story that occurs frequently even if it doesn't get much news coverage.  From Lancaster, PA:

A robber who claimed to be armed fled a Lancaster sub shop without money when an employee pulled a gun of his own, police said. 

Lancaster police said the would-be robber demanded cash from Speed's Sub Shop, at 318 E. King Street, just after 10 p.m. Saturday. 

The employee pulled and then pointed his own handgun at the suspect, who immediately fled the store empty handed, police said. . . .