Phillis Gillespie

Joseph (J.) Garrott Allen

Joseph (J.) Garrott Allen was a research associate in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Allen P. Boston

Boston worked at the 200 West Area at Hanford during the Manhattan Project. 

E. T. Macki

P. D. Simpson

P. D. Simpson worked for the Poe Piping & Heating Company.