We checked out of the Americana Hotel and were able to leave our car there for free, while we caught the Metro to Union Station to get our Trolley Tickets.
Here are some of the sites just outside of Union Station.
The Trolley has a great seating and you can see a lot. The George Washington Memorial was open again finally from the previous earthquake that closed down tours, but we did not have time to go on it :(
Next post is about the Smithsonian Museum of Natural and American History.