And the rest of the story?
Yeah, the security guard was a convicted felon and the decedent after arguing with the guard walked away, then made the mistake of walking back in and fighting with the felon guard.
What a clusterf*k.
A security guard with a previous felony record. Not good. Carrying and using a pistol as a felon not permitted to possess such - double plus ungood. this guy is a bad bargain and the store that hired him is facing some high dollar lawsuitery. His record suggests he is prone to violent solutions.