Newt Gingrich, plunging in the polls, dropped this bomb Wednesday: he would consider asking Sarah Palin to serve as his number two or in his Cabinet if he became president. "She is certainly one of the people you would look at," Gingrich said Wednesday, according to Right Wing Watch, when asked if he would consider tapping the 2008 vice presidential nominee for a second try. "I am a great admirer of hers and she was a remarkable reform governor of Alaska, she's somebody who I think brings a great deal to the possibility of helping in government and that would...