Oak Lawn officer pleads not guilty in violent arrest

Oak Lawn Police Officer Patrick O’Donnell pleaded not guilty Wednesday to felony charges that he abused his authority when he repeatedly punched a 17-year-old boy in the head during an arrest last summer in the southwest suburb.

Oak Lawn cop charged in violent arrest of 17-year-old

An Oak Lawn police officer is facing criminal charges after a video caught him and other officers repeatedly punching a 17-year-old boy during an arrest last summer, prompting outrage in the Arab American community.