National Museum of Nuclear Science & History
Pef worked for Stone and Webster Engineering Corporation.
Dodson Marrs worked in carpentry and concrete work at Oak Ridge, Tennessee as a part of the Manhattan Project.
Richard McNamara served as a 2nd lieutenant in the 393rd Bombardment Squadron of the 509th Composite Group.
K. B. Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bergantz worked in the United State Engineer District Office.
