Sarah Palin plans to go to Iowa . `` I think Americans are ready for true change . '' Mitt Romney releases a statement praising military veterans . Rick Santorum says he will not run for president, but is still considering it. Palin takes her `` One Nation '' tour to Fort McHenry , Mount Vernon and Gettysburg .
Sarah Palin plans to go to Iowa . Mitt Romney releases a statement praising military veterans . Rick Santorum says he will not run for president, but is still considering it. Palin takes her `` One Nation '' tour to Fort McHenry , Mount Vernon and Gettysburg .