December 4, 2018 5:57 pm Chicago Teachers Strike Against Acero Charter School Teachers at the Acero charter school network went on strike early Tuesday. NBC 5’s Christian Farr reports. Local 1:42 Warrant issued for suspect in murder of Chicago police officer 2:15 Politicians, season ticketholders skeptical on Bears' plans for new stadium 2:09 Former Foxtrot, Dom's employees protest after abrupt closures 3:26 Friday morning weather 0:32 Man shot and killed in ‘exchange of gunfire' with police in Valparaiso identified