IMHO, if the hormone therapy experiments being done on the rams are successful, the gay lobby fears that their numbers will be reduced by gay men seeking the treatment so that they can become hetrosexual.
If hormone therapy can change an animal or human's sexual preference, then there is absolutely no way that sexual preference is genetic. But then I have been saying that sort of thing for 15 years. There are NO valid studies proving that there is a gay gene. None. It's just the PC crowd making everybody feel good about themselves no matter what they do and no matter how they behave.
More likely, it's testing for gayness in the womb, then using hormones to correct as needed. By the time you're grown, it's a little late.
The people horrified over genetic manipulation are at loggerheads with themselves, I imagine.
This is reminiscent of the deaf culture opting for their children to be deaf when there are remedies.
There's a reason carnivals don't have freak shows anymore. In Prozac Nation, dysfunction needn't be encouraged.