Hill Testimony Army Gen. Mark A. Milley, chairman of the Joint Chiefs of Staff, testifies before the Senate Armed Services Committee on the fiscal year 2021 Department of Defense budget request, in Washington March 4, 2020. SHARE IMAGE: Download Image: Full Size (4.58 MB) Photo By: Lisa Ferdinando, DOD VIRIN: 200304-D-BN624-0111.JPG Photo Gallery