Men and women are different and I don't spend a moment worrying about legislators changing that one iota, Cathryn. I think I've posted on that point ad nauseum.
I do think that a lot of the changes that we've seen in this area in the last few decades have flowed more or less inevitably from the development of more effective contraception. And there's been a lot of legal experimentation that has taken place during that period of time, but none of it is irreversible.