Conservatives opposed to both abortion and homosexuality will have to ask themselves whether the public shame of having a gay child outweighs the private sin of terminating a pregnancy (assuming the stigma on homosexuality survives the scientific refutation of the Right's treasured belief that it's a "lifestyle choice"). Pro-choice activists won't be spared, either. Will liberal moms who love their hairdressers be as tolerant when faced with the prospect of raising a little stylist of their own? And exactly how pro-choice will liberal abortion-rights activists be when thousands of potential parents are choosing to filter homosexuality right out of the gene pool?
Then there's the question of whether some gay parents will use genetic testing or hormonal treatments to intentionally produce gay offspring. It's hard to imagine the conservative culture warriors (who accused PBS of using a cartoon bunny to infect young minds with the gay agenda) sitting idly by as actual gays—even just a handful of them—use science to pass their sexuality on to the next generation. Will the surrogate mom replace the pervy Boy Scout leader as the anti-gay bugbear of choice?