More than perhaps anyone else in America, David Blankenhorn personifies the struggle so many have experienced over same-sex marriage. First he was agnostic, then he was against it, now he’s for it. 306 Comments Weigh InCorrections? Personal Post Kathleen Parker Parker writes a twice-weekly column on politics and culture. Archive FacebookE-mailRSS You may also like... Michael Gerson Does Obama want an immigration deal? Jennifer Rubin One more like that and it's a 'recession' This is to say that Blankenhorn — a long-standing opponent of same-sex marriage — has shifted his energies to saving the institution of marriage, regardless of whom...