Hi: I would really appreciate some advice...planning a Memorial Day wkend trip w/ my children and mother-in-law. Staying near the Van Dorn Metro Station...if we take the Metro to King St Station, is Old Town Alexandria within reasonable walking distance? If not, what would our options be on a Friday morning in late May? I saw the free DASH shuttle, but that only seems to run during evening hours on Friday? Thanks for any advice!