Chicago, IL – On June 11, the Caucus of Rank and File Educators (CORE) won – actually swept, with wide margins – an election victory in the Chicago Teachers Union. With President Karen Lewis at the head of the slate, the reformers won every seat: all four officers, nine citywide offices, and 23 vice-presidencies for elementary and high schools. The old-guard leadership, of the United Progressive Caucus, with presidential candidate Marilyn Stewart, went down, with only 8300 votes against CORE’s 12,000.