It appears Rick Santorum is losing his edge.

Rick Santorum, now:

I believe if two adults of the same sex want to have a relationship that is their business. But when they ask society to give that relationship special recognition and privileges, then we should be able to have a rational debate about whether that is good public policy.

Rick Santorum, in 2003:

I have no problem with homosexuality. I have a problem with homosexual acts. As I would with acts of other, what I would consider to be, acts outside of traditional heterosexual relationships. […] We have laws in states, like the one at the Supreme Court right now, that has sodomy laws and they were there for a purpose. Because, again, I would argue, they undermine the basic tenets of our society and the family. And if the Supreme Court says that you have the right to consensual sex within your home, then you have the right to bigamy, you have the right to polygamy, you have the right to incest, you have the right to adultery. […] Whether it’s polygamy, whether it’s adultery, where it’s sodomy, all of those things, are antithetical to a healthy, stable, traditional family. […] It’s not, you know, man on child, man on dog, or whatever the case may be.