"Architectural Plastics & Polymer Composites in the 21st Century: Design & Preservation of Historic Architecture" conference will be held on Mar. 28-29, 2020 at MIT, Cambridge. Topics include in-depth information on material properties & performance including energy and fire resistance aspects, plus many innovative case histories; speakers: over 25 noted architects & engineers. For conference flyer, contact Susan E. Schur, Hon.AIA, FAPT, e-mail: ses_tec_con@msn.com.