If you’ve been down to the Tidal Basin to see the Cherry Blossoms, then you’ve probably already revisited the Jefferson Memorial. When we went down there the other day, we found the Memorial abuzz with a mix of tourists, regular locals, and locals who were hosting tourists. The weather was wet and gray, and the kids in a school group were shifting around to relieve their sore feet. Parents were flush, grandparents rested on the......