National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
Peter Newport Bragg, Jr. served as a civilian engineer working for the U.S. Navy beginning in 1944. A brilliant chemical engineer, he volunteered for a dangerous assignment while employed by the U.
Earl Pond, Jr. worked for the J.A. Jones Construction Company.
C. M. Walker, Jr. worked for the Kellex Corporation at the K-25 Plant.