National Museum of Nuclear Science & History
H. W. Blanc worked for the Roane-Anderson Company.
Dale M. Brown served in the 320th Troop Carrier Squadron.
Born in 1903 in Baltimore, Mackie studied civil engineering at Union College in Schenectady, New York.
Robert H. Brown was a chemical engineer/metallurgist. He was educated at Drexel University and Massachusetts Institute of Technology.
