O.J. Simpson’s “trial of the century” over the 1994 killings of his ex-wife and her friend bared divisions over race and law enforcement and brought an intersection of sports, crime, entertainment and class that was hard to turn away from.

How has Congress changed in the last four decades.

Former Chicago Mayor Rahm Emanuel says he did nothing improper but still fell short in his handling of the fatal police shooting of a Black teenage seven years ago in the city.