National Museum of Nuclear Science & History
Thomas Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Tony Essaye was born in London, England but grew up in the U.S. after being evacuated during World War II.
McCannon worked in the 200 W Area at Hanford during the Manhattan Project.
Ray Williams was a member of the 1st Ordnance Squadron in the 509th Composite Group in Wendover, Utah and on Tinian Island in the Pacific in 1945.