As results come in across the country, Sam is focused on a single congressional election that will determine his own future. After realizing she accidentally voted for the Republican nominee, Donna tries to find a Ritchie supporter who will "swap votes" with her. The President tries to hide a recurrence of his M.S.

Women's groups, by default including the majority of the First Family, react passionately as a renowned female fighter pilot is sanctioned for an affair with a senior officer. Meanwhile Sam prepares for his campaign.

A fight for Foreign Aid brings the staff together. Meanwhile Danny is uncovering evidence that is making certain members of the administration increasingly uncomfortable.

Will struggles to find the words when the Inauguration speech seems to avoid current heart breaking issues.

The president, first lady and w.w. staff travel to Orange County, Calif., to campaign for Sam's bid to win the 47th District congressional seat -- the Nov. winner in the heavily Republican district was, amazingly, a liberal Democrat who, more amazingly, had died a few weeks prior. The president orders Toby to fire Sam's campaign manager, a staunch realist, and take over the campaign with a more idealistic approach. Some conservative voters approach Andrea Wyatt in a bar and give her grief about her out-of-wedlock pregnancy, and Toby and Charlie step in forcefully, landing them in jail. Donna talks, on behalf of Sam's campaign, with a state labor leader who turns out to be a Communist.

The President, C.J. Cregg, Will Bailey, and others are returning from a long flight overseas. As Air Force One is about to land, the indicator light for the nose wheel fails to come on, prompting pilot Colonel Jessie Weiskopf to call off the landing, and notify the President of the possibility of terrorism. The White House Press Corps is on board, therefore CJ and Will must keep the story under wraps, due to it being a world market event. This becomes a challenge when a F-15 Eagle jet is sent to inspect the nose wheel on AFO. Meanwhile on the ground, Josh is working with Congressman Tom Landis (R-MD) on legislation to Clean-up Chesapeake Bay, which angers Congressional Democrats. Toby meets with Congressman Mark Richardson (D-NY) who has introduced legislation to reinstate the draft, furthermore Toby notifies the Congressman a soldier from his constituency was killed in action in Equatorial Kundu. Donna works with members of the 1st Airlift Squadron, 89th Airlift Wing to learn about "Angel Maintenance," in order to brief CJ, when she returns. Angel is the code word for the President's plane.

Toby awakens at 3 a.m. with an idea of how to save the social security program for future generations, leading him to meet in secret with the president and volunteer to "touch the third rail" of American politics. Toby meets with influential Republican senator Gaines about putting aside partisanship in the interest of preserving the critical safety net, and he gets a favorable response, but someone who saw them together leaks the meeting to the press. Toby also gets Dem. senator Brainerd on board with assurances that both sides need to compromise and that the Republican agreed. Elsewhere, Josh tries to help boost the new v.p.'s profile and bland image by having him comically attack the same senator for his weak fundraising efforts. By day's end, both Gaines and Brainerd have publicly withdrawn from Toby's previously secret plan and publicly refused to consider the compromises they'd initially offered. The president angrily orders Toby to fix what he's broken, in response to which Toby submits his resignation letter to Leo. Toby finally sits down with Josh, who is livid at having been kept out of the loop on the s.s. matter, and they discuss the president's legacy and the greater issue of making a lasting impact for the American people, after which Josh recommends turning to Dem. senator Turner to reignite the agreement, leading to a bipartisan negotiation and the White House's realization that the good of the people has to trump any presidential legacy.

The President finds himself at odds with Leo, and the entire country, on his position regarding retaliation for the bombing in Gaza.

C.J.'s first day as Chief of Staff gives her a new appreciation for Leo's skill in the role. While struggling to keep up with her hectic schedule, she must handle the sudden appearance of abandoned Soviet nuclear material, counter political maneuvering within the Cabinet, and assert her authority with the staff and the President. Toby conducts a press briefing after which C.J. orders him to quickly find someone to fill the role permanently. The Democratic Party enlists Josh's help to talk Congressman Matt Santos out of taking an early retirement.

CJ and Abbey go twelve rounds on how to handle President Bartlett and his disease. Lord Marbury makes his return to the White House after a British commercial plane gets shot down by Iran. Toby splits his time between helping write a Belarus constitution and the yearly meeting with Miss World

Despite vigorous campaigning, the Santos campaign still struggles to articulate its message and keep the focus on domestic issues rather than gossip and trivia. Although Santos served decades in the military and remains in the reserves, Vinick still appears the stronger candidate on national security issues due to stereotypes about Republicans and Democrats. The White House's decision to halt their own investigation into the leak is a savvy legal move, however it could prove to be costly politically: while Vinick can slam the President for this decision, it's not so easy for Santos to do so. Josh reluctantly recruits help with running the campaign when it becomes obvious that he's trying to do too much himself.

President Bartlet's plan to attend his daughter Ellie's White House wedding is jeopardized when Russia and China mobilize troops over growing chaos in Kazakhstan. The Santos campaign has gained ground on Vinick over the last few weeks, but with less than two months until the election it's not clear that the gap can be closed. As Josh obsesses over the electoral math, tracking polls, and decisions on where to spend advertising money, some Democrats are nervous that the election is slipping away, and urge Santos to fire Josh as campaign manager.