National Museum of Nuclear Science & History
Bradley Jr. worked at the 200 West Area at Hanford during the Manhattan Project.
J. B. Fletcher worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. J. Holub served in the 509th Headquarters and Base Services Squadron.
Earl E. Rosenberger served in the 603rd Air Engineering Squadron.
H. B. Mills worked for the United States Engineer District Office.