On Jan. 8, when it was reported that Obama had chosen Pastor Louie Giglio to give his inaugural benediction, lefties jumped to make sure the administration had done its due diligence regarding the reverend’s ideological purity. Apparently, it had not. The very next day, the left-wing website, Think Progress.org reported that Obama had chosen yet another “anti-gay Pastor” to deliver his invocation. After digging around, they were able to find a sermon Giglio gave fifteen years ago, preaching against the sin of homosexuality. …