text: Gorsuch may or may not be anti-Roe. I doubt the issue will come up again. Gonzalez v. Carhart was the last bite of the apple, and GOP appointees Roberts and Alito said no to repeal. The Mexico City policy is the movement looking busy.  The Seamless Garment theory lives as long as Catholics vote Democrat.  It is based on Casti Connubii paragraph 121.  As for DH, the issue is political, not credal or dogmatic. Tradition can be a guide, but it is not limiting.  DH is the doctrine of Vatican II, Canon Law and part of the Magisterium of Paul VI.  It will only be strengthened with time because it makes sense.  That beats your use of the fallacy of arguing from authority.