Sony, North Korea and Obama

Saying the U.S. will respond in a proportional way, President Obama today said Sony’s decision to scrap the movie The Interview was "a mistake." The President’s comments follow a story that was seemingly small – about hacked emails at a movie studio – to presumably hundreds of millions of dollars lost with the scrapping of a major motion picture. Joe Mathews is California columnist for Zocalo Public Square, and Kim Masters hosts KCRW’s The Business. They spoke to KCRW's Steve Chiotakis.