Moderator and Head of Editorial for Intelligence Squared U.S., David Ariosto is an author, executive, and journalist, having held leadership positions at CNN, National Geographic, National Public Radio, and GZERO Media, a Eurasia Group company. Based in Havana, Cuba in 2009 and 2010 for CNN, he later authored “This is Cuba: An American Journalist Under Castro’s Shadow,” a St. Martin’s Press publication. In addition, he is a former board member of the Overseas Press Club, having worked as a journalist in more than 40 countries, and holds a Master’s of Public Policy degree from George Mason University. David is also a professor and documentarian at the Walter Cronkite School of Journalism and Mass Communication at Arizona State University. A New York native, with a penchant for spy novels, salsa (the dance, not the sauce), and novice guitar, he currently resides in Phoenix with his family.