Player Embed Code: Download Embed Share Defense Department Leaders Brief Pentagon Media on Hurricane Florence Defense.gov Sept. 13, 2018 | 1:15 Assistant Secretary of Defense for Homeland Defense and Global Security Kenneth P. Rapuano and Air Force Gen. Terrence J. O'Shaughnessy, commander of North American Aerospace Defense Command and U.S. Northern Command, brief Pentagon reporters on Defense Department preparations for Hurricane Florence, Sept. 13, 2018.