60 Minutes: Season 40, Episode 32 - ProjectFreeTV

40 - 32:

Stories include the ambush by Taliban fighters near Kandahar, Afghanistan as told by the U.S. Special Forces soldiers. Then, a report on the use of gastric bypass surgery to treat certain illnesses and diseases. Plus, an art detective who believes he knows the location of the lost Di Vinci masterpiece, "The Battel of Anghiari."