@mrreesewaters: Federal immigration agents used tear gas on Chicago Police Department officers during a raid on a South Shore apartment building, according to Chicago police officials. The incident occurred on a Saturday in early October 2025, when CPD officers were present to de-escalate a confrontation between protesters and the agents. Mayor Brandon Johnson stated that federal agents were also tear-gassing civilians during the operation, which he called an abuse of power. #ice #chicago #immigration