Joseph Kolinski

In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.

The third installment of the “Law & Order” franchise takes viewers deep into the minds of its criminals while following the intense psychological approaches the Major Case Squad uses to solve its crimes.

The inner workings of the judicial system, beginning with the arraignment, and continuing through the prosecutors' complicated process of building a case, investigating leads and preparing witnesses for trial.

Four Republican senators share the same D.C. house rental, and face re-election battles, looming indictments, and parties -- all with a sense of humor.

Seen only once in 1981, this is a live national broadcast of the 10th anniversary production of MASS. Directed for the stage by Tom O’Horgan of “Hair” fame, the cameras were directed by Emile Ardolino. The work that opened the Kennedy Center is conducted by John Mauceri and produced for PBS by WQED, Pittsburgh.