Player Embed Code: Download Embed Share Military Surgeons General Testify Concerning the Defense Health Program Defense.gov March 5, 2020 | 01:32:41 Lt. Gen. R. Scott Dingle, surgeon general of the U.S. Army; Rear Adm. Bruce L. Gillingham, surgeon general of the U.S. Navy; Lt. Gen. Dorothy A. Hogg, surgeon general of the U.S. Air Force, Thomas McCaffery, assistant secretary of defense for health affairs; Army Lt. Gen. Ronald J. Place, director, Defense Health Agency and Bill Tinston, program executive officer of Defense Healthcare Management Systems, testify concerning the Defense Health Program at the House Appropriations Committee on Defense, in Washington, D.C., March 5, 2020.