Our stay in Washington DC was at an end. We took the Metro to Union Station and were pleasantly surprised to find the rail tickets to our next port of call, Baltimore, were only $8 each. I got a tea from Le Pain Quotidien for the 20 minute wait for the train.
We'd had a great time in Washington. Free museums, a free zoo, famous buildings and monuments and fantastic food. If you haven't been, try at some point to go. You won't be disappointed.