TELEVISION - Sept. 5, 1991

Katharine the Great: Katharine Hepburn opens up to Barbara Walters in an interview airing Friday on ABC’s “20/20.” Hepburn, 84, talks about her 27-year relationship with Spencer Tracy, saying that he was the only man with whom she was ever really in love. Hepburn also talks about her relationship with Howard Hughes. NBC’s Katie Couric, who returns Monday to the “Today” show after maternity leave, will have a three-part interview with Hepburn, who is on the circuit to plug her upcoming autobiography, “Me.”