The United States lost thousands of troops during World War I, and the government gave next-of-kin a choice about what to do with their fallen loved ones: ship them home for burial or leave them permanently in Europe, in makeshift graves that would be eventually transformed into cemeteries in France, Belgium, and England. World War I marked the first war in which the United States government and military took full responsibility for the identification, burial, and memorialization of those killed in battle, and as a result, the process of burying and remembering the dead became intensely...