Article Photos: Obama hosts Romney for lunch at White House



Republican vice presidential candidate, Rep. Paul Ryan, R-Wis. speaks at a campaign rally, Monday, Oct. 15, 2012, at Lunken Airport in Cincinnati. (AP Photo/Al Behrman)

Republican vice presidential candidate, Rep. Paul Ryan, R-Wis. speaks at a campaign rally, Monday, Oct. 15, 2012, at Lunken Airport in Cincinnati. (AP Photo/Al Behrman)