National Museum of Nuclear Science & History
P. F. Finck worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. G. Singleton worked for the Roane-Anderson Company.
Mildred McNamara was a secretary in Oak Ridge, Tennessee from 1942 to 1946. Mildred Catherine Wilton was born in Somerville, Massachusetts in August 1895.
Winkelman worked for Stone and Webster Engineering Corporation.
Calvin B. Popwell served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Big Stink, and he and his crew were later reassigned to Luke the Spook.
