Cipher Brief Publisher and CEO Suzanne Kelly talks with retired CIA Officer Beth Sanner, who spent 35 years in national security before recently retiring. Her responsibilities included serving as Deputy Director for National Intelligence, and as former President Trump's Intelligence Briefer. That means that twice a week, for two years, Sanner met with the former President in the Oval Office, sometimes in other locations around the White House, to brief him on the nation's most classified intelligence. In order to do that, she had to get inside her customer's mind, anticipate the questions he would ask and have answers ready. What are some of the secrets Sanner has for briefing people in positions of power?