I worked selling cars with my freind who had beem married to a girl for about six monthes who had been married before and had a two yr old son with her first husband.Her ex showed no interest in her or her son until my freind Randy married her,then her ex was at his house all the time.Randy trusted his wife and made the best of it,after all it was the guys son.After a few months of this,Randy told me the guy expressed interest in getting his wife back.Randy finally put his foot down and told his wife that all future visitaions would not be in his house.The day his wife was supposed to "have a talk with her ex" was the day it happened.All this information was given to me by Randy and I had never seen this guy before.We were out in front of the dealership waiting to see who might drive onto the lot interested in buying something(we call that waiting for "ups")Randy was inside at his desk talking on the phone,when an old Toyota p/u pulled in and by the way he was driving and the look on his face,we all thought he was a "pissed off customer" which we wanted nothing to do with.The guy went inside and went straight for Randy and got right in his face waiving his finger.Right then,I knew who he was and went up to my managers desk and said "call the police!There's a guy threatening Randy!"I turned my head back right when this jerk coldcocked Randy,I ran through two visiting bank officers to get to him,a couple other salesmen were trying to restrain him,I knew they didn't have him under control and were loosing what grip they had when I said "Let him Go!" I hit him with a fast front snap kick to the belly and followed with two really hard side kicks to his ribs which bent him over in pain.I stopped my attack to hear him say"(coughing) I'll get you!That didn't hurt,I know where you live!" I just motioned to him with my hands(saying nothing) to invite him back to fighting as he retreated.The rest of the day went really well for the dealership,we actually got fired up over it enough to sell lots of vehicles!Courage?NAW I didn't have time to think or be scared.