J. R. Brand

Charles E. Rea

Charles Rea worked for the United States Engineer District Office.

Alan G. Vorwald

Alan Vorwald was a mathematician in the Special Engineer Detachment at Los Alamos. Vorwald was a part of the theoretical physics division under Hans Bethe and Richard Feynman, specializing in the computing department.

Jerome Kellogg

Jerome (Jerry) Kellogg was an American physicist. He had studied under I. I. Rabi at Columbia University, and worked on the Manhattan Project at Los Alamos.

H. F. Pyatt