National Museum of Nuclear Science & History
Cummins worked for Stone and Webster Engineering Corporation.
Frank Alexander worked for Clinton Laboratories at the X-10 Reactor.
Leon O. (Tom) Morgan was an American chemist who worked on the Manhattan Project and co-discovered the element Americium.
Austin E. Johnston, who has served fourteen years with the U.S.E.D., and William La Mond, with fifteen years service, say they’ll stay with the U.
