Comedian George Carlin dies in Los Angeles at 71

LOS ANGELES (Reuters) - Comedian George Carlin, a counter-culture hero famed for his routines about drugs and dirty words, died of heart failure at a Los Angeles-area hospital on Sunday, a spokesman said. He was 71.

Carlin, who had a history of heart problems, died at St. John's Health Center in Santa Monica about 6 p.m. PDT (9 p.m. EDT) after being admitted earlier in the afternoon for chest pains, spokesman Jeff Abraham told Reuters.

Known for his edgy, provocative material, Carlin achieved status as an anti-Establishment icon in the 1970s with stand-up bits full of drug references and a routine about seven dirty words you could not say on television. A regulatory battle over a radio broadcast of his "Filthy Words - Warning- The Heavy Seven are in this You Tube Video" routine ultimately reached the U.S. Supreme Court.

*(Reporting by Dean Goodman; Editing by Patricia Zengerle)