National Museum of Nuclear Science & History
Jane Yantis was the wife of a petroleum engineer, Carl Yantis, who worked at the Oak Ridge site during the Manhattan Project.
Piper worked for Stone and Webster Engineering Corporation.
C. L. Scharfe worked for the Comstock-Bryant Electric Company.
Myfanwy Pritchard Roberts worked in Rhydymwyn, Wales as a laboratory assistant in the Tube Alloys program, the British mission to create the nuclear bomb.