Article Photos: Foreign policy fireworks: Face-off before election



Republican presidential nominee Mitt Romney, left is greeted by President Barack Obama before the start of the third presidential debate at Lynn University, Monday, Oct. 22, 2012, in Boca Raton, Fla. (AP Photo/David Goldman)

Republican presidential nominee Mitt Romney, left is greeted by President Barack Obama before the start of the third presidential debate at Lynn University, Monday, Oct. 22, 2012, in Boca Raton, Fla. (AP Photo/David Goldman)