Sarah Palin is turning down a Tea Party request to seek the chairmanship of the Republican National Committee. "I respect the desire to have someone in charge of the RNC who understands the wishes of the conservative grassroots and understands that power resides with the people and not the vested interests in D.C.," Palin said in a statement provided to CNN. "However, the primary role of the RNC chair seems be that of fundraiser-in-chief, and there are others who would probably be much more comfortable asking people for money than I would be, and they would definitely enjoy it more."...