BACK IN THE SADDLE

Where's Jane Fonda? I occasionally wonder as I consider taping over my Prime Time Workout cassette to record ER. She's been basking happily the past six years in the shadow of her mogul husband Ted Turner (vice chairman of Time Warner), watching the buffalo roam and writing a cookbook (perhaps the only one with a section on eating disorders). Now, however, she has left the deer stand (she hunts with Ted) and returned to the klieg lights. What lured her was a pressing need--to reduce teen pregnancy--and an enemy, conservative Republicans who attached strings to $250 million for sex education; to...