Good going Fuzz! I have a friend (well, my sister's friend and she's cute so I wish she was my friend, etc...)
who rescues Pit Bulls. I think Greyhounds are beautiful. Just for perspective, I have no problems with hunting, love steak, and I think PETA lost their marbles to say the least; but horse racing (w/ jockey or hack), dog racing and bull fighting, et al... is a bad idea.
Now, if we raced homeless people and criminals... that's a race I'd watch! (kidding... about one of the two)