National Museum of Nuclear Science & History
Butscher worked for Stone and Webster Engineering Corporation.
Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.
Albert Young was a patent attorney at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Neeland worked at the 300 Area at Hanford during the Manhattan Project.
