National Museum of Nuclear Science & History
Streiby worked for Stone and Webster Engineering Corporation.
R. H. Duncan worked for the Comstock-Bryant Electric Company.
Harold Hasenfus was part of the Special Engineer Detachment during the Manhattan Project and worked at the University of Chicago's Metalurgical Laboratory and at the gaseous diffusion plant in Oak Ridge.
Lunt worked in the 300 Area at Hanford during the Manhattan Project.