National Museum of Nuclear Science & History
Robert Penneman was an American chemist. Penneman was born in 1919 in Springfield, Illinois. He received a B.
Lawrence Antos was a member of the Military Police at Los Alamos. His primary responsibility was checking the passes of civilians entering and exiting Los Alamos.
H. S. Russell worked for the Roane-Anderson Company.
Roald Wangsness was a staff worker at Los Alamos during the Manhattan Project.
