Harold F. Seaman

Anthony T. Rosa

Frederick Ashworth

Frederick Ashworth (1912 – 2005) was a Vice Admiral in the US Navy. Ashworth’s work on the Manhattan Project began in 1944.

E. A. Kehtel

E. A. Kehtel worked for the J.A. Jones Construction Company.

Cornelius M. Ridner

Cornelius Ridner was a staff worker at Los Alamos during the Manhattan Project.