The Caucus of Rank and File Educators (C.O.R.E.) -- the reform caucus of the Chicago Teachers Union -- and teachers from Holmes Elementary School on the south side are planning to picket the McDonald's at 1554 E. 55th Street as well as the Walgreens across the street this afternoon at 1:00 p.m. to, as they say in a press release, "inform the public of their anger toward big-business for meddling with public education." more ›