Walter J. Slussar

V. J. Johnson

V. J. Johnson worked for the Union Carbide & Carbon Corporation.

Elvin L. Krieble

Elvin Krieble worked for the United States Engineer District Office.

William “Willy” Higinbotham

William “Willy” Higinbotham (1910-1994) was an American physicist. During the war, Higinbotham worked at Los Alamos as leader of the Electronics Group in the Weapon Physics Division.

John B. Vogelpohl, Jr.