National Museum of Nuclear Science & History
Ann Ludie worked for the United States Engineer District Office.
Bartholomew "Bart" Rivers was an instrument technician at the Hanford, Washington facility from 1943 through the end of the war.
George Meyers was a glassblower at the SAM Laboratory at Columbia University. He was only a teenager, but had a talent for glass blowing by hand that was needed by Columbia's scientists.
Albert “Al” Wattenberg was an American physicist. Wattenberg was born on April 13, 1917, in New York City.