So much for the behavioral argument. Conservatives OWNED.
Biology Behind Homosexuality In Sheep, Study Confirms
PORTLAND, Ore. ? Researchers in the Oregon Health & Science University School of Medicine have confirmed that a male sheep's preference for same-sex partners has biological underpinnings.
A study published in the February issue of the journal Endocrinology demonstrates that not only are certain groups of cells different between genders in a part of the sheep brain controlling sexual behavior, but brain anatomy and hormone production may determine whether adult rams prefer other rams over ewes.
http://www.sciencedaily.com/releases...0309073256.htm