Player Embed Code: Download Embed Share Defense Leaders Testify on Budget to House Committee, Part 1 Defense.gov May 11, 2022 | 56:34 Secretary of Defense Lloyd J. Austin III; Army Gen. Mark A. Milley, chairman of the Joint Chiefs of Staff; and Michael J. McCord, undersecretary of defense (comptroller) and chief financial officer, testify to the House Appropriations Committee subcommittee on defense regarding the DOD budget for fiscal year 2023.