National Museum of Nuclear Science & History
Ethel Ann Caylor was a nurse at the Los Alamos Hospital. She worked here from 1944 to 1945. While not much is known of Caylor’s work, it is believed that she was assigned to the maternity ward.
Arthur Watmough was an electrical engineer working for the DuPont Chamberworks Company in New Jersey from 1941 to 1947.
Louis Spector worked for the United States Engineer District Office.
Jessen worked at the 200 East Area at Hanford during the Manhattan Project.
