Followup UT: Video of Bountiful, Utah, Pawn Shop Shooting

Bountiful Police Lt. Dave Edwards said the clerk only had a 1- or 2-second window to decide whether to pull the trigger.

"The suspect could have left. He could have left the store then, but instead he continued to pursue (the clerk), and immediately as he comes around the corner again, points the gun again. The clerk defends himself," Edwards said.

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