U.S. Chairman of the Joint Chiefs of Staff Gen. Mark Milley and Secretary of Defense Mark Esper attend a ceremony where U.S. President Donald Trump presents the Medal of Honor to U.S. Army Sgt. Maj. Thomas P. Payne for conspicuous gallantry during a hostage rescue mission in Iraq, at the White House in Washington, U.S., September 11, 2020. REUTERS/Kevin Lamarque