What is the name of the 4.2 acre public garden in the Smithsonian complex, adjacent to the Smithsonian Castle on the National Mall in Washington?
National Mall The National Mall is a national park in downtown Washington, D.C., the capital of the United States. The National Park Service (NPS) of the U.S. Department of the Interior administers the National Mall, which is part of its National Mall and Memorial Parks unit.
Edward R. Murrow Park Edward R. Murrow Park is a park located in Washington, D.C. at the corner of H Street NW and 18th Street NW. The National Park site is related to World War II.