Article Photos: Obama, Romney clash on economy in first debate

President Barack Obama and Republican presidential nominee Mitt Romney laugh during the first presidential debate at the University of Denver, Wednesday, Oct. 3, 2012, in Denver. (AP Photo/Pool, Rick Wilking) ORG XMIT: DBT540

President Barack Obama and Republican presidential nominee Mitt Romney laugh during the first presidential debate at the University of Denver, Wednesday, Oct. 3, 2012, in Denver. (AP Photo/Pool, Rick Wilking) ORG XMIT: DBT540