PBS looks at the origins of the agency's surveillance program and the extraordinary steps top government officials took to give it legal cover and keep it hidden.
The Pentagon's congressionally-imposed budget cuts ran into a powerful opponent this week: Congress itself. The House Armed Services Committee rejected $5 billion worth of proposed cuts.
The U.S. wants Europe to enforce economic sanctions against Russia over its push into Ukraine, but the Pentagon itself is reluctant to stop trading with Moscow.
Instead of a public service announcement, the FBI has made Game of Pawns, a docudrama about a college student recruited by the Chinese government. The message is obvious: Don't be a spy.
David Greene talks to Weekend All Things Considered host Arun Rath about his trip to Fort Irwin National Training Center located in the Mojave Desert in Southern California.
The Demographics Unit was trying to root out terrorist threats, but never produced a usable lead. Kelly McEvers talks to journalist Matt Apuzzo, who won a Pulitzer Prize for his reporting on the unit.
What motivated the former NSA contractor to divulge carefully guarded NSA secrets? A new Vanity Fair article takes a look back at the "kid from the Maryland suburbs."
Journalism's highest honor, the Pulitzer Prize, went to two paper for their coverage of the leak of National Security Agency documents. The Post and Guardian relied on data provided by Edward Snowden.
While it appears the 2009 attack at Fort Hood was different in many ways from what occurred Wednesday, the latest attack is drawing attention again to security measures there.
The NSA managed to penetrate the networks of the giant Chinese telecommunications firm Huawei, documents show. Journalist David Sanger says cyber-espionage is an "entirely new field of conflict."