East Grand, Minnesota: Give a man a fish, and he'll eat for a day. Give a man a tryout for NBC's prime-time reality gross-out show Fear Factor, and he'll bathe in a pool of cow's blood, live leeches, minnows, and ground catfish. Brian LaChance also ate a cow's stomach lining and a bull's testicle on a bed of live night crawlers, but he still didn't make the cut.