Concern arises over the medical board's decision on Abbey's actions in treating Jed's M.S.; Sam tries to get a Senator he doesn't like to pass a bill for a super-conducter that he doesn't even understand; Amy tries to influence Josh; Lord Marbury explains to Toby why a member of the IRA cannot be invited to the White House; Donna receives shocking news when the Secret Service won't give her clearance to attend Abbey's birthday party.
Casts:
Martin Sheen, Allison Janney, Richard Schiff, John Spencer, Bradley Whitford, Dulé Hill, Joshua Malina, Janel Moloney, Alan Alda, Jimmy Smits, Stockard Channing, Kristin Chenoweth, Mary McCormack