This primary source comes from the Records of the U.S. Food Administration.
National Archives Identifier:
295923Full Citation: American Protective League to U. S. Food Administration re: Carl A. Rink; 6/27/1918; Records of the U.S. Food Administration, Record Group 4. [Online Version, https://docsteach.org/documents/document/american-protective-league-to-u-s-food-administration-re-carl-a-rink, March 29, 2024]