Entertainment S. Epatha Merkerson on Why One Chicago Crossover Events Resonate with Fans by Lila Roberts - Entertainment Editor March 19, 2026 by Lila Roberts - Entertainment Editor March 19, 2026 ‘One Chicago’ Crossover Events Drive Ratings, Reflect Deep Fan Connection, Says S. Epatha Merkerson When Chicago Fire, Chicago Med and Chicago P.D. came together for a three-part crossover event earlier … 0 FacebookTwitterPinterestEmail