National Museum of Nuclear Science & History
George I. Ray worked for the G.G. Ray Company.
Hollenbach worked at the 200 West Area at Hanford during the Manhattan Project.
John E. Keller served in the 603rd Air Engineering Squadron.
Paul Raymond Nelson was born in Hagerman, Idaho on May 31st, 1916. Soon after, he moved to Olympia, Washington and then to Seattle.
Williams worked for Stone and Webster Engineering Corporation.