60 Minutes: Temporada 39, Episódio 21

39 - 21:

Steve Kroft talks with Sen. Barack Obama and his wife Michelle; Katie Couric interviews Norah Jones; Scott Pelley reports on the treatment of the mentally ill in U.S. prisons, focusing on the case of Timothy Souders, a Michigan inmate who died in August 2006 after being restrained in bed for four days.