National Museum of Nuclear Science & History
Albert S. Kerns was a mechanical engineer assigned to the SED (Special Engineer Detachment) at Los Alamos, New Mexico.
Stephen Lawroski was an American chemical engineer who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory from 1944-1946.
Thomas S. Grennan served as a 2nd lieutenant in the 393rd Bombardment Squadron.
