Smithsonian Museums (www.si.edu)
Air and Space Museum
(tickets required airandspace.si.edu)
African American History and Culture Museum
(tickets required nmaahc.si.edu)
American History Museum
(americanhistory.si.edu)
Museum of American Art and National Portrait Gallery
(americanart.si.edu)
(npg.si.edu)
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The International Spy Museum
($ tickets required spymuseum.org)
The People's House: A White House Experience
($ tickets required www.thepeopleshouse.org)
The National Gallery of Art
(www.nga.gov)
Ford's Theater
(www.fords.org)
National Archives
(www.archives.gov)