Description: Amy Ballard is a senior historic preservation specialist emerita with the Smithsonian’s Architectural History and Historic Preservation Office, where she worked between 1985 until her retirement in 2016. She was promoted to senior historic preservation specialist in 2010. Ballard has contributed to plans for new buildings, including the Smithsonian’s National Museum of the
Description: The National Zoological Park was founded in 1889 to preserve, teach, and conduct research about the animal world. The zoo opened in Rock Creek Park, Washington, DC in 1891, on a site designed by landscape architect Frederick Law Olmsted, and has been home to giant pandas, Asian elephants, and Smokey the Bear. History of the National Zoological ParkAdditional Historic Images of