Vice Presidential Debate (35 images)

Republican vice presidential nominee Alaska Gov. Sarah Palin greets daughter Piper, as she holds her brother Trig, after the vice-presidential debate at Washington University in St. Louis, Missouri, on October 2, 2008. Palin's daighter Williow (L) and members of the Biden family (R) stand by on stage. (UPI Photo/Brian Kersey)

Democratic vice presidential nominee Sen. Joe Biden (D-DE) participates in the vice-presidential debate with Republican vice presidential nominee, Alaska Gov. Sarah Palin at Washington University in St. Louis, Missouri, on October 2, 2008. (UPI Photo/Brian Kersey)

Republican vice presidential nominee, Alaska Gov. Sarah Palin participates in the vice-presidential debate with Democratic vice presidential nominee Sen. Joe Biden (D-DE) at Washington University in St. Louis, Missouri, on October 2, 2008. (UPI Photo/Brian Kersey)

Democratic vice presidential nominee Sen. Joe Biden (D-DE) participates in the vice-presidential debate with Republican vice presidential nominee, Alaska Gov. Sarah Palin at Washington University in St. Louis, Missouri, on October 2, 2008. (UPI Photo/Brian Kersey)