Tracee Chimo Pallero

While Elizabeth is away on a retreat thinking about her presidential campaign, her staff tries to secure an international agreement to protect citizens who have been displaced due to global warming; the staff works to contain a measles outbreak.

When a super typhoon threatens a small Pacific island, Elizabeth tries to relocate its population before the storm makes landfall; Henry gives a speech to an evangelical group about climate change.

Elizabeth and Jay work to keep an historic agreement between Serbia and Kosovo from falling apart; Henry deals with a bizarre encounter with Secretary of Defense Gordon Becker.

When Syrian children are killed by an American-made bomb, Elizabeth races to figure out what went wrong before Russia uses it to escalate its military presence in the region; Russell gets into a heated argument with a homeless protester.

Elizabeth goes head to head with a U.S. governor over the state's new policy of separating unauthorized immigrants from their children.

Elizabeth must salvage a deal with a military contractor by supplying fighter jets to Taiwan, but she risks triggering a war with China in the process; Daisy gets frustrated with Matt for failing to help take care of her dog like he promised.