Glenn Sprankle

Ann Ludie

Ann Ludie worked for the United States Engineer District Office.

Wilber A. Stevens

Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.

T. J. Toomey

Toomey worked for Stone and Webster Engineering Corporation.

John J. Povelitis