CHICAGO - A WGN News creative services employee was accused of throwing an object at Border Patrol agents before being briefly detained on Friday. The incident occurred near Lincoln and Foster avenues in the Lincoln Square neighborhood on Chicago's North Side. Multiple videos of the incident were posted on social media. What we know: In the videos, the employee identifies herself as Debbie Brockman and mentions that she works for WGN. In a post on X, Gregory Bovino, commander-at-large of the U.S. Border Patrol, accused the WGN employee of "throwing an object at Border Patrol Agents conducting lawful duties." He...