BodogFights on Mobile Flatbed Trucks

To promote the BodogFight’s mixed martial arts pay-per-view event, they are introducing the BodogFight Red Light Fight series. It consists of mini fights that will take place on the back of flat bed trucks in New York City and several California cities at every red stop light. The trucks come complete with Bodog Girls holding round cards during the cold weather in November. How do they do it?