S.D. BRIEFLY. . .

John Lennon, who seems to be on tour from the grave, will be the guest of a three-hour radio special at 7 p.m. today on Eagle 105 (105.3-FM). Lennon, who is the subject of two current books and a documentary movie, is being reprised in this syndicated broadcast from interviews he did during his career and on the eve of his assassination eight years ago. The show also includes music from the major stages and phases of Lennon’s career--with the Beatles, with the Plastic Ono Band, and with himself.