We pulled out of the event. Had our car there, but some old [censored] from Titan lifts was determined to start a fight with my nephews. Have 8 minutes of film of this guy acting like a totally uncontrollable [censored]. Threatening to beat everyone up because the fire marshal asked us to crank the car and run the fuel level down. I guess 5 gallons was too much. I didn't feel comfortable leaving the car at the venue when someone was acting so insane over the situation. We loaded up and went home. I hate it because the promoters are great and have done nothing wrong. I don't trust myself and especially my Dad to be in the same venue as someone who put hands on one of my nephews. For the safety of the car and everyone there, I decided to have them load up and go home. Shame, we were looking forward to it. Unreal that someone from Titan Lifts couldn't control their own staff and prevent this from happening.