Navy Miniature Naval Experimental Psychologist / Aviation Physiologist Insignia ISLAND_19~83746 The DSC was first established

The DSC was first established and awarded during World War I

The acorn and sprig of oak symbolize bravery and allude the state tree of Illinois

warehouses and commissaries

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test ammunition

Navy Miniature Naval Experimental Psychologist / Aviation Physiologist Insignia ISLAND_19~83746 The DSC was first establishedUnited States Navy Miniature Naval Experimental Psychologist Aviation Physiologist Insignia Criteria: The Aerospace Experimental Psychologist insignia is a military badge of the United States Navy which is issued to those members of the Navy Medical Service Corps who have been qualified as in flight aviation observers with certification in psychology, in particular the psychology of in flight aircraft close quarters and the mental stress of possible