National Museum of Nuclear Science & History
H. E. Wentworth worked for the Roane-Anderson Company.
Bosler worked at the 200 East Area at Hanford during the Manhattan Project.
M. Pescho served in the 390th Air Service Group.
Karl Walther was a glassblower for Columbia University and Brookhaven National Laboratory. During the Manhattan Project, Walther worked as a senior glassblower at the Nash Garage Building at Columbia, where scientists developed the gaseous diffusion process.