Well, they’ve gone and done it denominationally; on 5/10/11 the PCUSA “voted to ordain openly homosexual candidates to its ministry.”
It matters not to them what Scripture says about homosexuality, rather it matters to them what society says. They call themselves an “inclusive” body, meaning they will include you for membership no matter how rank your sin is, or how deviant your life may be. Just show up and claim to be a part of their body because they don’t care what the Bible says.
Albert Mohler has an excellent report on this apostasy, which I recommend for your perusal.
Society’s love affair with homosexuality has claimed another entire denomination. The wolves are in charge of the PCUSA flock.