what would be legal? This has never happened to me but watch a vid and got thinking. So heres the scenario: Say you are walking down the street and you see a guy(or girl) getting beat up by like 2 or 3 people. Granted you have no clue why they are fighting. Person getting beat up is on the gound and has taken many blows to the point of not being able to defend themself. (Kicked in the head, punched, hit with road signs, etc). People are watching and no one is stepping in to stop the fight. So lets say you go in to attempt to break things up. When doing so one of the 3 people try and attack the vic again and you step in front. That person starts to swing at you. *What legally can/would/should you do in this scenario if you had a firearm on you?