When Elizabeth discovers that a terrorist bombing at an Illinois coffee shop was funded by someone with close ties to the Saudi government, she makes a bold move after the Saudi ambassador refuses to bring the man to justice. Also, Matt refuses to issue a statement when news breaks that he and the bomber are linked to the same mosque, and Henry reaches out to Dmitri when he hears he's having trouble adjusting to his new life in Phoenix.

As President Dalton eagerly awaits voting results on Election Day, Elizabeth uncovers information that could put the U.S.'s peace deal with Iran in jeopardy. Also, election night proves to be one filled with possible romance for some of McCord's staffers, and Jason challenges his parents by supporting one of Dalton's presidential competitors.