Learn about stained glass preservation in State Historic Preservation Office webinar

OKLAHOMA CITY — Stained glass preservation will be the topic of a free webinar hosted by the State Historic Preservation Office Feb. 27 at 2 p.m. The featured speaker is Megan McElfresh, executive director of the Stained Glass Association of America. This webinar is part of the SHPO’s 2025 speaker series, “Saving the Sacred.”McElfresh is a lifelong stained-glass artisan who uses ...