From left, Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff; Defense Secretary James N. Mattis; and DOD Comptroller David L. Norquist, the department’s chief financial officer, provide testimony on the DOD posture and fiscal year 2019 budget request to the Senate Armed Services Committee in Washington, D.C. April. 26, 2018. DOD photo by Navy Petty Officer 1st Class Dominique A. Pineiro