[ad_1] Once Chicago Public Schools parent Marcelina Pedraza arrived at George Washington Elementary School’s Back to School Bash on Thursday, she said she was “accosted” by two things: a teacher who told her the air conditioning wasn’t working in multiple classrooms, and the mugginess of the combined cafeteria-auditorium. Cooling and other HVAC issues aren’t new… Continue reading Can CPS cope with extreme heat during back-to-school week?