On a related note, gays used to argue quite violently that it is completely genetic and they cannot be held "responsible" for their behavior. Now they are beginning to say that it's not all genetic. The NYT Science section had an article on this not too long ago. That's where the NYT hides all the politically incorrect reality, like the fact that the recent Antarctic meltings weren't caused by global warming.
I could have told them 25 years ago that the lesbian feminist professors at my college were telling their pretty female disciples they had to try lesbianism to prove they can "live completely w/o a man"
To paraphrase the two wackos in this article, I'm sure the gays Rosie is finding children for with her adoption agency will consider it a "special blessing" if the kids just happen to grow up gay.