page_title: Arno B. Cammerer
hierarchical_section_title: Arno B. Cammerer
caption_attribution_description: English: Arno B. Cammerer
context_page_description: Arno Berthold Cammerer was the third director of the U.S. National Park Service.
context_section_description: Arno Berthold Cammerer (July 31, 1883 – April 30, 1941) was the third director of the U.S. National Park Service.
caption: Arno B. Cammerer
exif: {}