Stuxnet, Qatar, The Most Expensive Food in the World
Steve Kroft examines the computer worm Stuxnet; Bob Simon visits Qatar; Lesley Stahl reports on the black-market trade of pricey white truffles.
Steve Kroft examines the computer worm Stuxnet; Bob Simon visits Qatar; Lesley Stahl reports on the black-market trade of pricey white truffles.