
As a high school student in Chicago in 1995, Jackson Potter led a walk-out to push for equitable school funding in Illinois. He later taught at Englewood High School and was the union delegate there when the district slated the school for closure. He and Al Ramirez formed the Caucus of Rank and File Educators (CORE) in 2008 and the Grassroots Education Movement (with other community organizations) shortly after. He and future Chicago Teachers Union president Karen Lewis served together as the first co-chairs of CORE. After working as CTU’s staff coordinator for eight years, Jackson went back to teaching from 2018 to 2022 and now serves as the union’s vice president.



