"60 MINUTES" LISTINGS FOR SUNDAY MAY 7, 2006

SALLIE MAE -- Making government-backed loans to college students has become so lucrative for the Sallie Mae Corporation that its stock has skyrocketed 2,000 percent in the last decade. But some students are left swimming in growing debt. Lesley Stahl reports. Janet Klein is the producer.

THE ETHANOL SOLUTION -- Can the fuel distilled from corn and other renewable materials one day take the place of the billions of barrels of oil the U.S. imports each year? Dan Rather reports. Michael Rosenbaum is the producer.

LONG JOHN DALY -- The long-driving, hard-drinking golfer tells Morley Safer about his ups and downs in his private life and on the PGA Tour. Deirdre Naphin is the producer.