Several of the non-federal museums in Washington, DC have formed consortiums for various purposes. A group of smaller institutions in the Dupont-Kalorama area have pooled resources for marketing. A different group (there may be some overlap) have put together something called the Museum Bus, which picks up people from the Mall (where tourists congregate) and takes them to the various museums for a set price that's good for several days. I think that technically the user buys a temporary membership in all of the participating museums for one set fee that entitles the user to the transportation and free admission. Contact the Corcoran Gallery of Art for information on the Museum Bus; for the Dupont-Kalorama group, contact the Woodrow Wilson House or the Textile Museum. Andy Finch AAM Government Affairs [log in to unmask]