W. E. Bartholomew

Roald Wangsness

Roald Wangsness was a staff worker at Los Alamos during the Manhattan Project.

Eleanor Blanchard

Eleanor Blanchard served as a sergeant in the Women’s Auxiliary Corps during World War II. She worked as a typist at Los Alamos during the Manhattan Project and also operated the switchboard for the Tech Area.

Joseph G. Barrett

Delbert N. Mathis