William A. Hinton

W. M. Miller

W. M. Miller worked for the United States Engineer District Office.

T. J. O’Donnell

T. J. O’Donnell was the Shop Chief at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Robert J. Hennes

Robert J. Hennes served in the 509th Headquarters and Base Services Squadron. 

M. E. Biehn