Born. To Peter Duchin, 30, society's favorite music man, and Cheray Zauderer Duchin, 26: their second child, first daughter; in Manhattan.
Born. To Lorne Greene, 52, honcho of TV's Bonanza, and Nancy Deale Greene, 34, onetime actress whom he married in 1961: their first child, a daughter (Greene has 23-year-old twins by his first wife); in Hollywood.
Died. Louis Block, 58, recipient of the world's fifth heart transplant (see MEDICINE).
Died. Roy Reuther, 58, labor organizer and second of the U.A.W.'s three Reuther brothers; of a heart attack; in Detroit. With Walter and Victor,...