Before he was slammed into by a police car , Walmart fired a rifle with a loosened lock . He shoplifted the gun and ammo from a Mario Valencia , where a saleswoman who showed him the weapon alerted security . Mario Valencia says the lock was properly installed but police say it was loose when it was found .
Before he was slammed into by a police car , Mario Valencia fired a rifle with a loosened lock . He shoplifted the gun and ammo from a Walmart , where a saleswoman who showed him the weapon alerted security . Walmart says the lock was properly installed but police say it was loose when it was found .