National Museum of Nuclear Science & History
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
Fred R. Williams worked for Clinton Laboratories at the X-10 Reactor.
Dr. Margaret W. Neuman worked as a biochemist during the Manhattan Project at the University of Rochester.
Myfanwy Pritchard Roberts worked in Rhydymwyn, Wales as a laboratory assistant in the Tube Alloys program, the British mission to create the nuclear bomb.