Original air date: 03/26/2006 Runtime: 43:16 min. The Attorney General pressures Toby to reveal his source on the shuttle leak. Meanwhile, Santos continues his dizzying tour of the country. Santos' campaign bus is abuzz when rock star JON BON JOVI (himself) comes aboard to lend his support and perform part of his song "Welcome to Wherever You Are."
Original air date: 05/14/2006 Runtime: 43:13 min. In the series finale, the Bartlet administration prepares to leave the West Wing. While Santos and his winning camp nervously gear up for the inauguration, outgoing President Bartlet, C.J. and the others fondly look back on their time in the White House. Former series star ROB LOWE guest stars as Sam Seaborn.