cemetery to visit graves of loved ones who died while they were in prison and went back to their homes. want to get you more information on that expected announcement from the u.s. blaming north korea for the computer hack of sony pictures. we do expect it at any hour this morning. the national security council says the white house is category its options now to a potential response and even though sony pulled its movie "the interview" following a threat against theaters, president obama is suggesting that threat is not credible. >> the cyberattack is very serious. we're investigating it. we're taking it seriously. you know, we'll be vigilant. if we see something we think is serious and credible then we'll alert the public but for now my recommendation would be that people go to the movies. >> when you think the president has had to respond, this is really escalated. you kind of wonder why did sony even decide to make this controversial film in the first