It's the same with Newt Gingrich telling the narrative that it is bigoted against the Catholic Church when they expect the church's adoption agencies to accept gay parents, or saying pharmacists should be able to deny dispensing medications they find morally objectionable. The Catholic Church even broke its association with a hospital because the hospital performed an abortion to save the life of the mother.
Think about it, these extremists believe the mother and infant should have been left to both die as part of God's will or a test of faith that God would save them in the end perhaps.
If you can't treat potentially good parents equally because you don't like a particular difference in belief, does the Catholic church allow Hindus to adopt, or atheists? Where do you draw the line?
Well in this society, we drew it long ago, minorities have rights. And if you don't like someone's behavior, we are not a Ron Paul Libertarian society, you don't get to treat people in certain commercial transactions (including an adoption agency) based on your personal bigoted beliefs. And it is the Catholic Church that needs to get out of the adoption business, they are the bigots, not the other way around.
Of course when you give biased people a narrative they can rationalize by, they will. This baloney we are somehow giving gays "special" rights as opposed to "equal" rights easily sells.