National Museum of Nuclear Science & History
Beachley worked for Stone and Webster Engineering Corporation.
Ralph Carlisle Smith was born in 1910 in New York. He co-authored Project Y: The Los Alamos Story, with David Hawkins and Edith Truslow.
L. E. Barnes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Holl worked for Stone and Webster Engineering Corporation.
