Richard Cohen: “He has a doctorate in the social sciences and taught briefly at the college level. He has been married three times, divorced twice and confessed to an extramarital affair. He has never worked for a profit-making organization, never served in the military and lives in one of Washington’s poshest suburbs. He is the very personification of his much-reviled “cultural elite.” He is Newt Gingrich, and he is out to get himself.”