Thanks everyone for your input. Just got back into town Sunday night, I really enjoyed my time in DC.
I toured all the monuments, did the Smithsonian (most of them), toured the Capitol, Library of Congress and White House, experienced Town (was going to go to Nellies, but didn't make it), went to PW's in Laurel . . .
As far as eating out, I stopped at Paul's downtown, also downtown we went to a tapas restaurant, though I can't remember the name. It was very good. Also ate at We the Pizza which was great. Had dinner at another restaurant, Poets and _____, lol I don't remember the other half of the name, but it was very good as well.
Can't wait to get back!