An interesting article. Unfortunately it seems biased to me, too eager to prove homosexuality as a natural occurrence. Now, I'm not saying it isn't, as I don't know enough about homosexuality outside of the human race to argue a case, but were there some referencing or manner of proof provided I would be more willing to see this as a point of academic study as opposed to yet another unsupported attempt to justify ourselves.

However, Peter Bockman does mention with a sense of bitterness a few reasons to account for this. Personally I would be very interested to visit this exhibition, and look further into the subject.