Republican presidential candidate, former Massachusetts Gov. Mitt Romney greets supporters at a campaign event at Portsmouth International Airport before departing for Iowa, Saturday, N

 

              Republican presidential candidate, former Massachusetts Gov. Mitt Romney greets supporters at a campaign event at Portsmouth International Airport before departing for Iowa, Saturday, N
Republican presidential candidate, former Massachusetts Gov. Mitt Romney greets supporters at a campaign event at Portsmouth International Airport before departing for Iowa, Saturday, Nov. 3, 2012, in Newington, N.H. (AP Photo/David Goldman)