THE OSPREY - Mike Wallace's investigation into the Marine's crash-plagued MV-22 Osprey aircraft uncovers a shocking revelation. Paul Gallagher is the producer. (Originally broadcast 1/21/01)

FAT CITY - So many overweight people come to Durham, N.C., each year to attend its scientific diet clinics that even the dieters refer to it as the "Lourdes of Lard." Morley Safer visits. Deirdre Naphin is the producer. (Originally broadcast 1/6/02)

HOTEL PIONEER - The Pioneer Hotel fire in Tucson, Ariz., claimed the lives of 28 people and landed a 16-year-old African-American in jail for life for setting it. But whether Louis Taylor really did set the fire is now being questioned by new information. Steve Kroft reports. Terrence L. Martin and Mark Stanoch are the producers. (Originally broadcast 3/3/02)