WWI Centennial Meuse-Argonne American Cemetery
Candles are placed on the graves at the Meuse-Argonne American Cemetery, northeastern France, during a remembrance ceremony Sunday. Sept. 23, 2018 in Meuse, France. The 1918 Meuse-Argonne offensive was America's deadliest battle ever that cost 26,000 lives but helped bring an end to World War I.(Julien de Rosa/AP Images for WW1 Centennial)