@CNN: Steven Bochco, a producer whose boundary-pushing series like “Hill Street Blues” and “NYPD Blue” helped define the modern TV drama, died on Sunday after a battle with leukemia. He was 74. https://t.co/G7A0fr0V4b https://t.co/Mro1vl03r1

@CNN: Steven Bochco, a producer whose boundary-pushing series like “Hill Street Blues” and “NYPD Blue” helped define the modern TV drama, died on Sunday after a battle with leukemia. He was 74. https://t.co/G7A0fr0V4b https://t.co/Mro1vl03r1