This week, Mary and David Boies Distinguished Fellow in U.S. Foreign Policy, Gideon Rose joins Abby in the classroom to help with explaining sanctions.

Gideon explains how sanctions are often used as a tactic of war without having to take military action, through the lens of the Russian war on Ukraine. Later, Gideon attests that enforcing sanctions starts the game of, "Who will give up first?"

Keep up with Abby after class on Twitter: @AbbyHornacek

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