National Museum of Nuclear Science & History
Blalock worked for Stone and Webster Engineering Corporation.
H. G. Williams worked for Clinton Laboratories at the X-10 Reactor.
Antonio Quintana was a staff worker at Los Alamos during the Manhattan Project.
Donald Flanders was an American mathematician who worked on the Manhattan Project at Los Alamos. Flanders was a group leader in the Theoretical Division headed by Hans Bethe.