National Museum of Nuclear Science & History
H. H. Maples worked for the Roane-Anderson Company.
Jacob H. Wiens was a nuclear physicist who worked on the Manhattan Project from 1943 to 1945. He later worked at the Lawrence Livermore National Laboratory where he interacted with Luis Alvarez.
Paul Tinsley worked for the H. K. Ferguson Company.
Attended Brown University.
Sappenfield worked at the 300 Area at Hanford during the Manhattan Project.