Raymond Begnoche

E. W. O’Rorke

Roy A. Grizzell

Grizzell worked in the United States Engineer District Office.

Manuel Schwartz

Manuel Schwartz was a physicist. He worked at Los Alamos as a civilian employee from about July 6, 1944, until January or February 1946.

Edwin L. Jones

Edwin Jones worked for the J.A. Jones Construction Company.