Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Raymond. J. Bosnak was an electrical engineer at Chicago when he enlisted in the Army. He was assigned to the Special Engineer Detachment at Los Alamos.

A group of soldiers from the Special Engineering Detachment at Los Alamos. Messinger is pictured at the far right and Raymond Bosnjak is at far left.

Related Profiles

Robert J. Llewelyn

Los Alamos, NM

B. A. Tardiff

Tinian Island

B. A. Tardiff served in the 390th Air Service Group.

Charles Oppenheimer

Los Alamos, NM

Charles Oppenheimer (1975- ) is the grandson of J. Robert Oppenheimer. Although Charles Oppenheimer never met his grandfather, he is well versed in the family history.

Henry Faul

Chicago, IL

Henry Faul was a geologist working on Enrico Fermi's team at the University of Chicago. He was responsible for prospecting uranium ore in Colorado and Utah.