National Museum of Nuclear Science & History
Davidson worked in the United States Engineer District Office.
Carl Helmholz (1915-2003) was an American physicist involved with the Manhattan Project. Helmholz was born on May 24, 1915 in Evanston, Illinois.
Raleigh K. Deprang served in the 393rd Bombardment Squadron.
Melvin S. Friedman was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
