National Museum of Nuclear Science & History
J. C. Nelson worked for the Roane-Anderson Company.
Majorie Feltz helped with clerical tasks at Los Alamos, including on the facility's supply records and cardex system in 1946.
David Dow was a lawyer. He served as administrative assistant to J. Robert Oppenheimer. He was in charge of non-technical activities at Los Alamos and the Compagna Hill monitoring site, 20 miles from the Trinity test.
Ann Reser worked for the Tennessee Eastman Corporation at the Y-12 Plant.