White House Chief of Staff John Kelly, left, and Chairman of the Joint Chiefs of Staff, Marine Gen. Joseph Dunford attend a ceremony at the Aisne Marne American Cemetery near the Belleau Wood battleground, in Belleau, France, Saturday, Nov. 10, 2018. Belleau Wood, 90 kilometers (55 miles) northeast of the capital, is the place where U.S. troops had their breakthrough battle by stopping a German push for Paris shortly after entering the war in 1917. Trump did not attend as planneed