National Museum of Nuclear Science & History
Keenan worked for Stone and Webster Engingeering Corporation.
William Crum was born on September 4, 1925, in Hancock County, IL. He was the seventh of eight siblings who grew up on a farm in Western Illinois near the Mississippi River.
Vincent J. Galvani was a chemical engineer who helped design the trigger mechanism for the atom bomb.
N. W. Kemper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. H. Mynatt worked for the United States Engineer District Office.
