Interior of Tulsa, OK Machine Shop Interior of Tulsa, OK Machine Shop. Photos by John Vachon, October 1942. Pictures are from the Library of Congress’ American Memory Collection, “America from the Great Depression to World War II: Photographs from the FSA-OWI, 1935-1945 “. I have posted since they are not eligible for copyright protection within the United States. For more information on searching or , information on Reproduction and Rights, refer to Library of Congress American Memory