When I read the article, it didn't really seem to me that he was "anti-gay." He's against the Indian Gaming Industry. He's supports the death penalty. He wants to crack down on sex offenders.
But he doesn't seem to be against homosexuals. At least not according to this article.
Is he a "moral values"-guy, or a "family values"-guy, I dunno he may be. But it doesn't really seem that obvious to me that he's against homosexuality.
