DC

1. The White House

8.7

1600 Pennsylvania Ave NW (btwn 15th St NW & 17th St NW), Washington, D.C.

Government Building · Northwest Washington · 512 tips and reviews

2. Old Naval Observatory

23rd & E Streets NW, Washington, D.C.

Science Museum · Northwest Washington · 1 tip

3. DC Slices

8.8

Washington, D.C.

Food Truck · 24 tips and reviews

4. Stix

(See Twitter for current location), Washington, D.C.

Food Truck · SW Ballpark - Navy Yard · 6 tips and reviews

5. Zaytinya

9.0

701 9th St NW (at G St. NW), Washington, D.C.

Mediterranean Restaurant · Downtown-Penn Quarter-Chinatown · 410 tips and reviews

6. National Museum of the Marine Corps

8.8

18900 Jefferson Davis Hwy, Triangle, VA

History Museum · 58 tips and reviews

Travel Channel: Find out how a tattered flag from World War II’s epic battle for Iwo Jima became the subject of the Nation’s most famous war photograph.

Fredericksburg Battlefield Visitor Center is one of DC.

7. Fredericksburg Battlefield Visitor Center

9.0

1013 Lafayette Blvd (at Sunken Rd), Fredericksburg, VA

History Museum · 7 tips and reviews

8. The Pentagon 9/11 Memorial

8.9

The Pentagon, Arlington, VA

Monument · The Pentagon · 28 tips and reviews

Laura Renenger: Open 24/7. A must see at night.

9. President Lincoln's Cottage

7.4

140 Rock Creek Church Rd NW (at Upshur St NW), Washington, D.C.

History Museum · Petworth · 17 tips and reviews

Laura Renenger: GREAT tour! Guide was amazing and full of knowledge about Lincoln, the cottage and the scope of the Civil War as it unfolded during his residency here at the cottage.

24/7 Mediterranean Coffee Cafe is one of DC.

10. 24/7 Mediterranean Coffee Cafe

1408 U St NW (14th St), Washington, D.C.

Mediterranean Restaurant · U-Street · 11 tips and reviews

Harrison Greer: The chef salad is not like a normal chef salad, but it's delicious. Highly recommended.

11. Ben's Chili Bowl

8.3

1213 U St NW, Washington, D.C.

Hot Dog Joint · U-Street · 386 tips and reviews