TV & VIDEO - Sept. 11, 1990

Chancellor’s Back: John Chancellor, commentator for “NBC Nightly News,” has recovered from heart surgery and will return to the program Wednesday, NBC announced Monday. Chancellor, 62, who underwent double-bypass surgery in late June, will make weekly appearances through September, an NBC spokeswoman said. Chancellor, who began working at NBC in 1950, will resume his normal schedule Oct. 2, with commentaries on Tuesday, Wednesday and Thursday evenings.