Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/589368'></iframe> Download Embed Share Service Cyber Chiefs Testify at Senate Subcommittee Hearing Defense.gov March 13, 2018 | 01:18:14 Navy Vice Adm. Michael Gilday, commander of Fleet Cyber Command and U.S. 10th Fleet; Army Lt. Gen. Paul Nakasone, commander of Army Cyber Command; Marine Corps Maj. Gen. Loretta E. Reynolds, commander of Marine Forces Cyber Command; and Air Force Maj. Gen. Christopher P. Weggeman, commander of 24th Air Force and Air Forces Cyber, testify on the services' cyber postures at a hearing of the Senate Armed Services Committee's subcommittee on cybersecurity, March 13, 2018.