Content Description The Norman C. Knodt Vietnam War Collection consists of visual materials created and collected by Knodt during his service as a U.S. Army helicopter pilot from 1968-1969 with the 9th Cavalry, 1st squadron. The collection includes photographic slides taken by Knodt documenting his unit's operations and annotated maps depicting locations where his unit worked.The photographic component of the collection is comprised of 360 126 format (28mm square) and 35mm format color slides taken...