60 Minutes: 08/26

60 Minutes - Full Audio show

Summary: Steve Kroft interviews one of the Republican Party's most powerful players: lobbyist and conservative activist Grover Norquist The Internet is full of websites selling unproven stem cell treatments for incurable illnesses. Scott Pelley confronts one disgraced doctor offering false hope to a family with a disabled child. Polo is back, or at least that is Nacho Figueras's dream, as he leads the charge to bring the sport of kings back to the playing fields of America.