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/593850'></iframe> Download Embed Share Service Special Operations Chiefs Brief Senate Subcommittee Defense.gov April 11, 2018 | 01:07:15 The commanders of each service's special operations forces testify at a hearing of the Senate Armed Services Committee's emerging threats and capabilities subcommittee on U.S. Special Operations Command's efforts to transform the force for future security challenges, April 11, 2018.