Gen. Larry Spencer (USAF, ret.), president of the Air Force Association, discusses why the F-35 program is so important to our nation's security.
Katherine Kidder, a fellow at the Center for a New American Security, discusses the challenges facing defense secretary nominee Gen. James Mattis (USMC, ret.), and what the pillars of his policy agenda will be.
The Obama administration's cyber legacy
Joseph Marks, cybersecurity correspondent at NextGov, discusses the good and the bad of the Obama administration's cyber legacy.