Glass Expo Pacific Northwest™ (GEPN) is co-sponsored by the Washington Glass Association (WGA), USGlass Magazine, USGNN.com™, and Architects' Guide to Glass & Metal. Preliminary show schedule Wednesday, May 30 2:00 p.m. – 5:00 p.m. Registration Open Thursday, May 31 7:00 a.m. – 7:00 p.m. Registration Open 8:00 a.m. – 2:00 p.m. Seminars & Workshops […]