Michelle Bachmann's new top consultant, Ed Rollins, began his tenure with scathing criticism of potential Bachmann rival Sarah Palin. "Sarah has not been serious over the last couple of years," Rollins told Brian Kilmeade on his radio show, Kilmeade and friends. "She got the Vice Presidential thing handed to her, she didn't go to work in the sense of trying to gain more substance, she gave up her governorship." He suggested that the contrast would favor Bachmann. "Michele Bachmann and others [have] worked hard, she has been a leader of the Tea Party which is a very important element here,...