National Museum of Nuclear Science & History
Fred Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John W. Drag served in the 1st Ordnance Squadron.
Colonel Elmer Ellsworth Kirkpatrick, Jr. was a United States Army Corps of Engineers Officer and a Manhattan Engineering District Deputy Engineer.
Melvin S. Friedman was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
