As the summer comes to an end and the Covid-19 pandemic rages worldwide, the Facade Tectonics Institute's virtual 2020 World Congress offered a chance to delve into lively discussions about facade design, materials, technology and heritage conservation. On August 26, 2020, the last day of presentations, AYON Studio Principal co-presented with co-author Uta Pottgiesser, PhD on their ongoing research on Reglazing Modernism. Later on in the afternoon, Mr. Ayón chaired the Heritage Facade session where Tim Brown from Clemson University, Christine Reynolds from WJE and Gerry Land from architectsAlliance presented on a variety of topics that, as Angel said during the introduction, ranged ”from the conceptual to very practical, and from monumental to modest buildings." To learn more about the Facade Tectonics Institute, go to https://www.facadetectonics.org/events/2020wc.