Player Embed Code: Download Embed Share Defense Officials Testify on BRAC Budget Defense.gov March 26, 2019 | 01:28:35 Robert H. McMahon, assistant secretary of defense for sustainment; Air Force Brig. Gen. John Allen, Air Force director of civil engineers and deputy chief of staff for logistics, engineering and force protection; Army Lt. Gen. Gwen Bingham, assistant chief for installations management; Marine Corps Maj. Gen. Vincent A. Coglianese, Marine Corps Installations Command assistant deputy commandant, installations and logistics; and Navy Vice. Adm. Dixon R. Smith, deputy chief of naval operations; testify on military installations and the BRAC budget during a hearing in Washington of the House Armed Services subcommittee on military construction, March 26, 2019.