Bucks County’s Alisa Shargorodsky is the Director of ECHO Systems, a nonprofit focused on designing and implementing circular reuse models that dramatically reduce single-use plastic waste. ECHO builds local capacity for advocacy, technical assistance and reuse infrastructure at the local level to support a just circular economy in the food, beverage and event sectors.. The organization works at the intersection of environmental justice, system design, and public engagement to make source reduction not just possible—but practical and inclusive.