National Museum of Nuclear Science & History
A. D. Lawrence worked for the Roane-Anderson Company.
Robert Holmberg was born in Fort Dodge, Iowa, and began working on the Manhattan Project at the Chicago Met Lab and at Ames Laboratory in Iowa.
Floyd K. Renfro served in the First Ordnance Squadron.
W. E. Douger worked for Clinton Laboratories at the X-10 Reactor.
