Caught on film: a 12-year-old fires gun to show cashier he is serious about robbing her store

This armed robbery of a convenience store by a 12-year-old in Hartford, Michigan is wrong on just about every level. Guns are simply too easy to come by, this one was apparently his grandfather's.

ABC:

A 12-year-old boy fired a gun while robbing a gas station in Michigan Wednesday, according to police, and the wild incident was caught on video.