Thanks. -- Connie Phillips, M.A., M.P.H. Director, CityLab, Biomed Program Boston University School of Medicine 715 Albany Street, S 4 Boston, MA 02118-2394 617/638-5622 fax 638-5621 email: [log in to unmask] http://www.bumc.bu.edu/citylab http://www.met.bu.edu