Former Massachusetts Gov. Mitt Romney (right), the Republican presidential candidate, steps offstage with his wife, Ann, after a speech at a campaign event at the International Exposition Center in Cleveland on Sunday, Nov. 4, 2012. (AP Photo/David Goldman)

Photo by: David Goldman

Former Massachusetts Gov. Mitt Romney (right), the Republican presidential candidate, steps offstage with his wife, Ann, after a speech at a campaign event at the International Exposition Center in Cleveland on Sunday, Nov. 4, 2012. (AP Photo/David Goldman)