Republican presidential candidate and former Massachusetts Gov. Mitt Romney, left, meets with British opposition leader Ed Miliband in London, Thursday, July 26, 2012. (AP Photo/Charles Dharapak)
Republican presidential candidate Mitt Romney addresses the 113th National Convention of the Veterans of Foreign Wars in Reno, Nev., on July 24, 2012. (Associated Press)
Republican presidential candidate Mitt Romney hosts a small-business roundtable July 23, 2012, during a campaign stop at Endural LLC in Costa Mesa, Calif. (Associated Press)
Presumptive Republican presidential nominee Mitt Romney out-raised President Obama by $73 million to $66 million in June, disclosures showed Friday. Mr. Romney doubled his small-donor base, as contributions from people giving $200 or less quadrupled from $2.4 million in April to $10 million in June. (Associated Press)
Republican presidential candidate Mitt Romney leaves the stage July 20, 2012, in Bow, N.H., after making statement on the shootings in Colorado. (Associated Press)