A seminar scheduled to follow Architecture Works - a lecture given on 22/04/1997 by Dan Graham to mark the opening of his AA exhibition Architecture 2 and his construction of a pergola on the AAs first floor terrace as part of the 150th Anniversary celebrations. Q & A following seminar chaired by Mark Cousins, with Chrissie Iles, Michael Newman and Judith Goddard.NB: Still some sound interference.