Chicago ‘Fire,' ‘P.D.,' ‘Med' Give Fans Inside Look at Shows

The cast and crew of “Chicago Fire,” “Chicago PD” and “Chicago Med” gave fans an inside look at their world of playing real-life first responders on television, creating high-octane dramas taking place right in Chicago. During “One Chicago Day,” they shared photos and videos from the set. NBC 5’s LeeAnn Trotter spent the day with the cast.