..of course dog fighting is much more extreme, but you can equate it to horse
Really, Jon? That's a pretty bold statement there. You sticking by it?
We can see how he might equate the two. After all, it's a well known fact that Affirmed and Alydar fought each other to the death in 1978 after the Belmont Stakes. Also, do you think Ruffian's leg was broken during that run off race with Spectacular Bid? In fact, they had a pre-race brawl where The Bidmaster leaped from the top rail of the stable and crushed the fragile bone of the filly.
It's become comical to hear people attempt to defend dog fighting. "It's cultural", they've said, "you wouldn't understand". Maybe, but cultural tradition or not, it is, like, say, cockfighting, still against the law. And? It's wrong.