Deepfakes are videos that make a person appear to say or do something they did not say or do, and they are coming to an election near you. With the 2020 election contests coming up, how can we guard ourselves against deep fakes and prevent them from changing the outcome of an election? To address this problem, this episode features a conversation with , a nonresident senior fellow in Governance Studies and the Center for Technology Innovation at Brookings. He is also a professor of electrical engineering, public policy, law, and management at UCLA. Subscribe to Brookings podcasts  or , send feedback email to , and follow us and tweet us at  on Twitter. The Brookings Cafeteria is part of the .