The weather is awful - rain and cold, in DC.
TOTD: We have friends visiting this week for their first time in Washington. We're doing a prioritized list of the things they want to see, which include the Capitol, Lincoln Memorial, Washington Monument, Mount Vernon, Arlington Cemetery, Ford's Theatre and the Petersen House, and the Lincoln Cottage.
What would be the top thing be that you would want to see in Washington? Serious answers please, not "Congressmen being whipped through the streets" or something like that.