Leo is left manning the fort when the President goes AWOL whilst visiting tornado victims. Josh is not in the position to lend a hand as he deals with the fallout from a gross miscalculation and lack of judgment.

Bartlet travels with former presidents Newman and Walken aboard Air Force One to the funeral of another former president. Meanwhile, Leo sits in the situation room dealing with demonstrations that are wracking Saudi Arabia and threatening to topple the royal family and CJ tries to deal with rumors of military mind control experiments. On board the plane, Toby tries to write Bartlet's eulogy as the crisis in Saudi Arabia grows worse.

A nuclear device is tested in the Indian Ocean, but none of the known nuclear powers will claim responsibility, leading to the possibility of a terrorist group holding missile tests. Vice President Russell, heretofore dismissed by west wing staff as a joke, a four-term congressman alleged to be securely in the pocket of a large Colorado mining company, recalls a junket he'd taken early in his political career in which a drunken Israeli statesman confessed to secret missile tests. Russell visits the sit. room and puts the military and national security leaders at ease, leading the president and Leo to reassess the man's political gravitas. Bartlet then drags the Israeli p.m. to the White House, where they debate the power of the U.S. to dictate which states should have nuclear capabilities.

A Navy Hawkeye AWACS crew is missing in North Korea, a Broadcaster has called CJ a chicken and a proposed tax break for stay at home moms causes Josh stress. Amidst the usual West Wing mêlée, Leo finds himself hearing things about the man who saved his life in Vietnam, that he doesn't believe.

A fact finding codel to the Middle East is torn apart by an explosion. Key members of the administration and their loved ones are caught in the mess. The President is forced to consider retaliatory military action in the unstable area, with possible repercussions that could last decades.

Josh maintains a vigil beside Donna's bed in hospital, and needles Colin over his background and relationship with Donna. President Bartlet is determined to reject the unanimous demands of Congress, the American public, and his entire staff to retaliate for the roadside bombing. Leo tries to find a way to talk the President around while Kate tries various long-shot attempts at getting the Israelis and Palestinians to negotiate at Camp David.

Josh returns from Germany in time to voice concerns about Leo; the Israelis and Palenstinians meet at Camp David with little chance of an agreement; the President and Leo's differences over the Middle East crisis reach a breaking point.