Dear Twainiacks: I am beginning to consider a trip to the home of Mark Twain in Hartford. Before I go, I'll call them and inquire if I, as a blind person, will permitted to "touch" anything, knowing all too well that I have been dragged through numerous exhibits with were often visually oriented, and I gained nothing from the experience. Even as sighted persons, do you think the house tour is "worth it"? How fascinating is it? Thank you. camy