George J. Cherimpes

Niels G. Thude

Niels Thude was a staff worker at Los Alamos during the Manhattan Project.

L. Papke

Carl Higby

After graduating Washington State University in 1950, Carl Higby was recruited to work at Hanford as an operations supervisor for the reactors.

Secundino Roybal

Secundino Roybal was a staff worker at Los Alamos during the Manhattan Project.