National Museum of Nuclear Science & History
George Economou was an optical systems expert. Economou graduated from Harvard University with a degree in astronomy.
Harris worked at the 100-F Area at Hanford during the Manhattan Project.
John H. Gillette (1916-2014) was an American chemist. A lifelong native of upstate New York, Gillette arrived in Oak Ridge in 1943 after several years of working for DuPont.
Williams worked at the 200 West Area at Hanford during the Manhattan Project.