Labor unions back striking teachers, while Democrats remain silent.
Tags: Arne Duncan, Carl Rosen, charter schools, Chicago IL, Chicago Public Schools, Chicago Teachers Union, Cook County, corporate school reform, CTU, Democrats, education, George Schmidt, high-stakes testing, Illinois, Keith Kelleher, privatization, Race to the Top, Rahm Emanuel, school closings, strike, teacher evaluations, teachers, Tom Balanoff, unions
