Today’s post is written by David Langbart, an Archivist in the Textual Records Division at the National Archives at College Park. On March 2, 1929, President Calvin Coolidge signed PL 70-952. That law authorized the War Department to arrange for trips, designated as pilgrimages, by the mothers and widows to the overseas graves of soldiers, … Continue reading Passports and Travel Documents for Pilgrims: Gold Star Travel