National Museum of Nuclear Science & History
McKinney worked in the 200 East Area at Hanford during the Manhattan Project.
Arthur M. Ross was born in Revere, MA. He attended the Massachusetts Institute of Technology. During the Manhattan Project, he served in the Special Engineer Detachment at Oak Ridge, TN at the X-10 Graphite Reactor.
Henry Nowak worked for the Union Carbide & Carbon Corporation.
L. G. Ahrens worked in the 100-B Area at Hanford during the Manhattan Project.
