Chicago Teachers Union officers, including Vice President Stacy Davis Gates (left) and President Jesse Sharkey (center left), lead a march through downtown Chicago last week. The strike continues Monday for the third school day, as the union pushes for things like smaller class sizes, and more social workers, librarians and nurses in schools. . 📷: rpgilroy for thedepaulia and #jour382 . #chicago #teachers #strike #huelga #enhuelga #chicagoteachers #chicagoteachersstrike #chicagoteachersunion #ctu #march #protest #chicagoloop #depauljournalism