What are the must-visit historical sites in Washington D.C.?
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1. Smithsonian National Museum of American History 2. Washington Monument 3. The White House 4. United States Capitol Building 5. Lincoln Memorial 6. Vietnam Veterans Memorial 7. World War II Memorial 8. Smithsonian National Air and Space Museum 9. Smithsonian National Museum of African American History and Culture 10. Smithsonian National Museum of Natural History
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What are the must-visit historical sites in Washington D.C.?
user
1. The White House
2. The National Mall
3. The Lincoln Memorial
4. The Washington Monument
5. The Smithsonian Institution
6. The United States Capitol
7. The National Archives
8. Ford's Theatre
9. Mount Vernon
10. Arlington National Cemetery
11. The National Museum of American History
12. The National Museum of African American History and Culture
13. The National Museum of the American Indian
14. The National Portrait Gallery
15. The National Archives Building
assistant