National Museum of Nuclear Science & History
Chellberg worked for Stone and Webster Engineering Corporation.
Anthony Turkevich (1916-2002) was an American chemist. He was born on July 23, 1916 in New York City.
P. A. Dahlen worked at the 100-D Area at Hanford during the Manhattan Project.
Joseph LaRocco was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.