Eliot A. Cohen is a leading authority in international security and strategic affairs. He holds the Arleigh A. Burke Chair in Strategy at CSIS and is Professor Emeritus at Johns Hopkins SAIS, where he served as dean from 2019 to 2021. Previously, he was Counselor of the U.S. State Department under Secretary Condoleezza Rice (2007–2009), advising on Iraq, Afghanistan, and Russia. A prolific author, his works include Supreme Command, Conquered into Liberty, The Big Stick, and The Hollow Crown, and he contributes to The Atlantic and major national media.