Richard Belzer, comedian and ‘Law & Order: SVU’ actor, dies at age 78

Richard Belzer, the comedian and actor best known for playing the acerbic Detective John Munch across a number of NBC crime dramas, including “Law & Order: Special Victims Unit,” over more than two decades, has died, according to his longtime manager. He was 78.Richard Belzer, the comedian and actor best known for playing the acerbic Detective John Munch across a number of NBC crime dramas, including “Law & Order: Special Victims Unit,” over more than two decades, has died, according to his longtime manager. He was 78.