Videos

Katrina Heron, Martha Baer, and Evan Ratliff talked about their book Safe: The Race to Protect Ourselves in a Newly Dangerous World, published by HarperCollins, at the Center for Engineered…

Rep. Shays began the hearing by offering an historical overview of overclassification, and outlined ways that in a post-Cold War era overclassification can decrease security. Rep. Kucinic…

In a ceremony, the CIA released the first of 2,200 coded messages in connection with Soviet espionage against the U.S. atomic program. The cryptographers who participated in the secret work …