National Museum of Nuclear Science & History
J. J. Morrissey worked for the United States Engineer District Office.
G. W. Dorsey worked at the 300 Area at Hanford during the Manhattan Project.
Gilbert Plass was a Canadian physicist. Plass was born in 1922 in Toronto. He received a B.S. in physics from Harvard University before being hired to work on the Manhattan Project at the Chicago Met Lab, where he worked as an associate physicist.
Skinner worked at the 300 Area at Hanford during the Manhattan Project.