Sarah Palin and Donald Trump flirt with media with 2016 talk . While many hope lightning will strike -- comparative unknowns like Jimmy Carter and Barack Obama built campaigns in Iowa that ended at 1600 Pennsylvania Avenue The Republican presidential candidates are in a constant state of war over the future direction of their party. But candidates have an incentive to keep their names in the frame .
Sarah Palin and Donald Trump flirt with media with 2016 talk . The Republican presidential candidates are in a constant state of war over the future direction of their party. But candidates have an incentive to keep their names in the frame .