That's how President Obama is reported to have referred to the Defense of Marriage Act while greeting gay-rights groups at the White House reception to celebrate LGBT Pride Month.
I don't know how the battle lines could be more definitively drawn. The President has made it very clear that he wants "marriage" to take on a new meaning that is radically opposed to the Catholic Church's teachings -- and to the common understanding of marriage that prevailed until quite recently. We in the Catholic Church, here and now, are the last line of defense of one of the pillars of civilization. As usual.
This must be our hour.