Player Embed Code: Download Embed Share Defense Officials Update Press on Hurricane Florence Relief Efforts Defense.gov Sept. 18, 2018 | 21:20 Air Force Gen. Terrence J. O'Shaughnessy, the commander of North American Aerospace Defense Command and U.S. Northern Command update Pentagon press on Hurricane Florence relief efforts during a news conference in Raleigh, N.C., Sept 18, 2018.