National Museum of Nuclear Science & History
R. P. Seven worked for the United States Engineer District Office.
Geoffrey Chew was an American physicist. Born and raised in Washington, DC, Chew graduated from high school at the age of 16.
Jack Rose was a machinist and armorer in the Special Engineering Detachment (SED) assigned to the 509th Composite Group in Wendover, Utah.
Carl Kasalek served in the 1st Ordnance Squadron.
