5-17-13

David Austin Walsh is the editor of the History News Network. Follow him on Twitter @davidastinwalsh.

5-7-13

Tom Engelhardt, co-founder of the American Empire Project and author of "The United States of Fear" as well as a history of the Cold War, "The End of Victory Culture," runs the Nation Institute's TomDispatch.com. His latest book, co-authored with Nick Turse, is Terminator Planet: The First History of Drone Warfare, 2001-2050.

4-8-13

Alicia Hooper is a graduate student at George Mason University.