National Museum of Nuclear Science & History
W. H. MacDonald worked for the Union Carbide & Carbon Corporation.
Edward Melkonian was an American physicist. He was born in Alexandria, Egypt on June 29, 1920, to parents of Armenian heritage who had fled persecution in Turkey.
McCants worked in the 200 East Area at Hanford during the Manhattan Project.
Earl Painter served in the 320th Troop Carrier Squadron.