Since the landmark Supreme Court ruling in Obergefell v. Hodges seven years ago, same-sex couples have enjoyed the same marriage protections as other couples. But right now, that fundamental freedom is under real, direct and urgent threat. In June, the Republican supermajority on the Supreme Court eviscerated long-standing precedent and the right to privacy with its disgraceful decision to overturn Roe v. Wade. Justice Clarence Thomas took explicit aim at marriage equality: urging the court to reconsider Obergefell and upend the lives of countless families across the country. While his legal reasoning is twisted and unsound, we must take Justice...