A renowned North Korean pianist is greeted in the White House for a solo performance but the formalities hit a sour note when he slips a message to the President (Martin Sheen) stating that he wants to defect -- and despite CJ's (Allison Janney) passionate argument, others counsel Bartlet that doing so would endanger crucial ongoing negotiations with the nation. Also on the front burner, is the backstage campaign to get the President's choice for Vice President (Gary Cole) unanimously approved by both houses of Congress -- but there's one holdout whose nay vote could embarrass everyone. In addition, Toby (Richard Schiff) and Will (Joshua Malina) get playful while composing a speech and Donna (Janel Moloney) takes her Midwestern aunt and uncle for a tour.