A former U.S. Army Ranger who served in Iraq and Afghanistan, Paul Scharre is the director of the Technology and National Security Program at the Center for a New American Security. He is also a contributor to Foreign Policy, Politico, and the New York Times. He lives in Virginia.
Roger Wayne hails from small-town Minnesota. He served in the Air Force as a broadcast journalist in South Korea before obtaining his BA in communications and journalism. Roger has recorded for video games, animation, and commercials, and he loves making books come to life. You can see what he's up to at rogerwayne.com.