National Museum of Nuclear Science & History
Clarence Johnson (1912-2012) was a Canadian-born chemical engineer. He was born in Alberta, Canada on November 24, 1912 to Swedish migrant parents.
James McGlennon served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
A. J. Schwertfeger worked for Clinton Laboratories at the X-10 Reactor.
Wilkes worked for Stone and Webster Engineering Corporation.