WASHINGTON—Derogation of same-sex marriage by right-wing Supreme Court Justice Samuel Alito in a statement he made this week regarding a Missouri court case underlines the danger that the High Court is preparing to end same sex marriage, the second time it would reverse a constitutional right in t...

“Making matters worse, if Trump is elected this year he could veto any congressional attempt to reverse such a disastrous ruling of the Court by passing a law guaranteeing same sex marriage rights.”