Celebrate Arrowhead’s summer opening with free fun for the whole family.  Activities include free wagon rides, story hour featuring children’s books based on classic Melville tales, silk screening demonstrations with Penny Arcade Press, and a book launch and signing  for Herman Melville in the Berkshires by John Dickson, historian and BCHS volunteer. FREE EVENT - tours of the historic house are available. Tickets are required, reserve your time by using the BOOK NOW button. Horse-Drawn Wagon Rides, 11 am -…