International Law, we are all wasting our time. Ignoring this fundamental issue would mean that International Law would become irrelevant. That cannot be allowed to happen. There are no special dispensations, no caveats allowed. The sole arbiter is not the USA. Others have a say. Respect that and justice will follow. If you really want it of course.
U.S. Catholics largely open to non-traditional families, Pew survey finds (DPA)