Deputy Under Secretary of Defense for Acquisition and Sustainment Alan R. Shaffer discusses arms control, weapons of mass destruction and nonproliferation issues, including the continuing prioritization of the U.S. nuclear arsenal's modernization from the Department of Defense perspective, at 9 a.m. EST at the Annual Nuclear Deterrence Summit at The Westin Alexandria, 400 Courthouse Square, Alexandria, Virginia.
Air Force Gen. Terrence J. O'Shaughnessy, commander, U.S. Northern Command and North American Aerospace Defense Command; and Navy Adm. Charles A. Richard, commander, U.S. Strategic Command, provide testimony at 9:30 a.m. EST at a Senate Armed Services Committee hearing to review the fiscal 2021 defense authorization request and future years defense program, Room SD-G50, Dirksen Senate Office Building, Washington, District of Columbia. The hearing will also be streamed live on Defense.gov.