FILE - In this May 14, 2014 file photo, TV personality Joan Rivers attends A Celebration of Barbara Walters in New York. Melissa Rivers announced Thursday, Sept. 4, that her mother Joan died Thursday, in New York. Rivers was hospitalized Aug. 28, after going into cardiac arrest at a doctor's office. (Photo by Charles Sykes/Invision/AP, File)

Comedian Joan Rivers dead at 81

Joan Rivers, the raucous, acid-tongued comedian who crashed the male-dominated realm of late-night talk shows and turned Hollywood red carpe…