Vice Presidential Debate (35 images)

Piper Palin, daughter of Republican vice presidential nominee, Alaska Gov. Sarah Palin, holds her baby brother Trig after the debate between her mother and Democratic vice presidential nominee Sen. Joe Biden (D-DE) at Washington University in St. Louis, Missouri, on October 2, 2008. (UPI Photo/Brian Kersey)

Republican Vice Presidential candidate Gov. Sarah Palin waves as husband Todd stands by after taking the stage at the Chaifetz Arena in St. Louis on October 2, 2008. Palin attended the rally following her debate with Democratic Vice Presidential candidate Sen. Joe Biden (D-DE). (UPI Photo/Bill Greenblatt)

Debate moderator Gwen Ifill (C) is assisted to the stage before the the vice-presidential debate between Republican vice presidential nominee, Alaska Gov. Sarah Palin and Democratic vice presidential nominee Sen. Joe Biden (D-DE) at Washington University in St. Louis, Missouri, on October 2, 2008. (UPI Photo/Brian Kersey)

Republican vice presidential nominee, Alaska Gov. Sarah Palin motions to her family to come onto the stage after debating Democratic vice presidential nominee Sen. Joe Biden (D-DE) at Washington University in St. Louis, Missouri, on October 2, 2008. (UPI Photo/Brian Kersey)