I'm gonna hijack the thread a second... If you really wanna bring up Pedophillia, along with Jdenvers argument that Gay is genetic not a choice:
Theoretically, if sexual preference (being homosexual) IS hardwired and not a learned behavoir, is it not also possible that Pedophillia, zoophillia, or any other number of sexual preferences could also be? And if it is... then what? if it's hardwired into our nature, is it RIGHT to change that behavior, and if so under what circumstances, and by WHOM? Who do we get to decide one is a "disease" that needs to be cured by genetic manipulation, while another is not, and should be allowed? Now, as I said, I'm all for letting gays be gays, get married, raise kids etc... I don't think there is anything "wrong" with them.
But on the subject of genetics, I have known far too many gays who are clearly gay because of their environment and upbringing to attribute their sexuality to their genetics. Clear psychological pathways that have led them to homosexuality, as well as a number of people (who I have had it argued are not homosexual, just acting ou) who clearly made the choice to be that way because it was the "hip alternative thing to do" or to piss of mommy and daddy... to believe that genetics is the only factor in play. I won't rule them out, I'm sure in cases they do come into play, but to say "thats what it is, anyone who argues otherwise is stupid" might just be, and needs to take a closer look at issue.