National Museum of Nuclear Science & History
Ira Jones worked for the United States Engineer District Office.
B. Speyers worked for the Union Carbide & Carbon Corporation.
Walton A. Rodger was an American chemical and metallurgical engineer. Rodger received a Ph.D. in chemical engineering from the University of Illinois.
McPhail worked in the 300 Area at Hanford during the Manhattan Project.
Frank Mason worked for the United States Engineer District Office.
