Karis Campbell

The search for a trained survivalist wanted in connection with a cold-case murder leads the team into the wilderness.

Josh is caught off guard when political commentators are critical of Leo as a running mate for Matt Santos, White House Counsel Babish sits with CJ about the leak investigation, and Donna approaches Josh for a job.

An emissary from the Republic of Georgia visits the White House and offers weapons-grade uranium stored in a research reactor the Russians left behind when they pulled out of Georgia.

Santos and Vinick have to deal with press fallout when it looks like the Bartlet White House is not going to continue the investigation into the press leaks.

As the polls close, and results are tallied, emotions run high. Santos and Josh face the loss of their vice-presidential candidate. Meanwhile, Vinick disagrees with his campaign team.

At the Democratic Party National Convention, the race to become the presidential nominee has narrowed to three candidates: Russell, Hoynes and Santos.