National Museum of Nuclear Science & History
Gladys Norton worked for the United States Engineer District Office.
J. E. McLeroy, Jr. worked for the Comstock-Bryant Electric Company.
Tranquilino Armigo was a staff member at Los Alamos during the Manhattan Project.
Church worked at the 200 East Area at Hanford during the Manhattan Project.
Grace Hardin worked for the J.A. Jones Construction Company.