National Museum of Nuclear Science & History
M. K. Walden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
T. K. Rothermund worked for the J.A. Jones Construction Company.
E. M. Grant worked for the Roane-Anderson Company.
M. M. Marshall worked for the Roane-Anderson Company.
Robert P. Matthews worked as a member of Project Alberta, the team that transported and assembled the Fat Man and Little Boy atomic bombs.