National Museum of Nuclear Science & History
Ned McWherter served in the 1st Ordnance Squadron.
Carl Helmholz (1915-2003) was an American physicist involved with the Manhattan Project. Helmholz was born on May 24, 1915 in Evanston, Illinois.
Ed Barber worked for the Roane-Anderson Company.
H. M. Schenk worked for the United States Engineer District Office.