National Museum of Nuclear Science & History
MacDonald worked for Stone and Webster Engineering Corporation.
Katharine “Kay” Way (1903-1995) was an American physicist and one of the Manhattan Project’s leading female scientists.
Connor worked at the 200 West Area at Hanford during the Manhattan Project.
They called him "Honey Joe" because of his bee business, which he went into after he left Hanford.
Lyman Brenneman was a member of the Special Engineer Detachment at Oak Ridge and was assigned to the K-25 Power Plant.