[TheOtherOne]

Anyway, there is scientific proof that homosexuality is not genetic. The fact that the identical twin of a gay man has only a 52% chance of being gay proves there is no gay gene. If it were genetic the twin brother would have a 100% chance of being gay.

Can't argue with logic like that.

[sharktrager]

While I do not know if there is a "gay gene", it woud be possible that having such a gene would only predispose someone to be gay. It is much like the children of alcoholics. It ran in my family, but I don't let myself fall in to the trap. Again, this is something that may, or may not, be genetic. The answer just isn't that clear.