I was just about to post this. As far as Richard Simmons' fighting, I don't think anyone would be suprised to read that he chooses to slap. My guess is that he couldn't get close enough to bite or scratch.
Hey, I'll go to www.gotfuturama.com and give them my signature. Whatever keeps the show going. EDIT: I guess the petition's already been handed in. But a 130,000+ signature petition is nothing to sneeze at.