Delayed in DC

Not even out of the US and I'm already tired...after hours of delays, Qatar Airways finally pulled the trigger and cancelled my 11:00pm flight to Doha, Qatar. it's been rescheduled for 9:00pm tomorrow night (I'll believe it when I'm crossing the Atlantic). But they are providing transportation, meals, and a hotel room so it's actually a nice little unplanned trip to DC. Never been here before, so I'm going to try to do some sightseeing before heading back to the airport tomorrow.

Now I wish I hadn't packed all my underwear in my checked bags...