Arlington Honors President Joe Biden, Secretary of Defense Lloyd J. Austin III, and Army Gen. Mark A. Milley, chairman of the Joint Chiefs of Staff, render honors during the Memorial Day ceremony at Arlington National Cemetery, Arlington, Va., May 31, 2021. SHARE IMAGE: Download Image: Full Size (3.68 MB) Tags: austin, defense secretary, president, chairman, memorial day, observances, milley, biden Photo By: Elizabeth Fraser, Army VIRIN: 210531-A-DO439-001.JPG Photo Gallery