While trying to get an endorsement from the Chief of Police, Leslie and Ben awkwardly run into Leslie’s old flame, Dave.
Leslie has to either break-up with Ben or follow her dream of running for office. Ann is forced to dispense medical advice after making an unexpected diagnosis.
Leslie is forced to intervene when Tammy One re-enters Ron’s life and begins controlling his every move.
While promoting her new book about Pawnee, Leslie falls prey to some "gotcha" journalism.
In an effort to fight the inequality of Ron's boys-only wilderness group, Leslie takes her girls-only troop, the Pawnee Goddesses, on an adventure weekend.
Ben is mad when Andy and April decide to throw a Halloween party at their house without asking him.
A local Pawnee group predicts that the end of the world is coming, causing Leslie and others to contemplate their lives.
Leslie enlists the help Ben, Andy and April to host a Model U.N. for Pawnee Central High School.
Leslie uses her new tourist attraction as a way to spend more time with Ben.
Things come to a head for Leslie, Ben and Chris.
Unable to get work done from inside the Parks Department, Leslie forms a citizen action group and fights from the outside.
Leslie enlists everyone's help in staging an attention-getting event.
Faced with a tough new opponent, Leslie and Ben disagree on the content of her first campaign ad.
Leslie and Ben decide to hold a casual bowling party after hearing feedback from a focus group.
It’s Valentine’s Day and Leslie decides she needs to find Ann a new man.
Leslie realizes that the department has forgotten Jerry’s birthday and decides to throw a party for him at a special location.
Leslie and Ben are caught off guard when her opponent Bobby Newport hires a powerful campaign manager from Washington.
Leslie and Ben are thrilled when Buddy Wood wants to interview Leslie for his Indianapolis talkshow.
When Leslie finds out that Parks Department budget is about to be cut, she convinces Councilman Pillner to make the cuts elsewhere, which causes unexpected problems for her campaign.
Leslie goes toe-to-toe with Bobby Newport in their big televised debate.
Leslie goes on a bus tour for the final day of her campaign, and is caught off guard when an important person in Pawnee passes away.
It's election day in Pawnee, and Leslie and Bobby Newport are separated by a razor-thin margin.