[Emu]

Somehow I managed to miss that. Still, I don't think that's enough evidence to make a conclusion of any kind.

Edit: What I'd like to know is what would happen if the evidence showed that adoptive children of gay parents turn out to be gay themselves at a greater rate than those of heterosexual parents. There would be the obvious opposition from anti-homosexual groups, but what about everybody else? It would boil down to whether people ultimately decide if a higher rate of homosexuality is essentially a negative thing.