Maj. Nathan Perry, the chief of airborne capabilities for Air Staff 10 that handles the Air Force’s nuclear mission, discusses nuclear operations with policymakers during an Air Force 101 session at the Rayburn House Office Building in Washington, D.C., Jan. 11, 2015. The bi-monthly sessions educate policymakers on Air Force matters to help them make informed decisions. (U.S. Air Force photo/Sean Kimmons)