Josh finalizes a $6B health care plan that has strong support from both parties in both houses and appears to be a slam dunk for passage, but 78-year-old Senator Howard Stackhouse pulls a last-minute surprise--he wants money added for autism research or he'll filibuster. Thinking it's just a bluff, Josh blows off the senator, who then filibusters for more than eight hours while the WW staff waits desperately to begin their weekend with the episode unfolding as staffers write e-mails to their family members describing the evening's action. Elsewhere, Sam tries to eliminate various costly government documents, for which he's taken to task by a very young intern.

A possible third-party candidate threatens to upset the President's lead in the polls. As Qumar threatens to blame Israel for Shareef's death, Leo must convince the Israeli ambassador not to respond. Charlie teaches his new ward a lesson in basic government. When the committee in charge of presidential debates rules that there will only be two, Sam and CJ propose a risky strategy.

Toby falls prey to a practical joke by the rest of the staff, after which everyone but Leo takes off for the debate in San Diego. Sam makes a side trip to Newport Beach to explain to the congressional campaign manager of the late Horton Wilde why the campaign has to fold even though Wilde is still on the ballot; what Sam doesn't expect is a stalwart named Will Bailey who, determined to keep the ideas of the campaign alive, continues to hold campaign events and do door-to-door canvassing. In San Diego, a nervous w.w. staff readies itself to spin for the president, but when Bartlet and Richie go head to head in a unique debate format, Bartlet tears Richie apart on states' rights, education, taxes, etc., by being precisely the intellectual snob everyone had accused him of being and using it to his own advantage. Back in DC, Leo and Jordon Kendall meet with the Qu'mari ambassador to the U.N., and Leo warns Qu'mar to back off its campaign to charge Israel with the assassination of Defense Minister Abdul Shareef. After the debate, Sam returns to Newport to meet once more with Will at a bar, during which Sam makes a surprising offer.