it is stopped. >> bill whitaker: in the mail this week, viewers wrote about our interviews with condemned prisoners on death row in

affected by news reporting . . chilling." but there was also this: "i can't believe this network put these killers on tv. they took a life and got their just punishment." i'm bill whitaker.

every someday needs a plan.

every someday needs a plan. >> bill whitaker: it was the pioneer of modern architecture le corbusier, who said houses and at the ripe old age of 41, bjarke ingels is turning out a lot of unusual machines. he is the architect of the moment, a starchitect, designing everything from skyscrapers to