Former Lt. Gov. Andre Bauer endorsed Mike Huckabee in 2008. Mike Huckabee then endorsed Bauer in his next election. Sen. Lindsey Graham vocally supported Sarah Palin as she ran for VP; she then donated to his campaign fund. Mitt Romney endorsed Gov. Nikki Haley in her campaign; now she has just endorsed him for president.… Continue reading An endorsement: a favor to exchange or a good name to guard?