Detailed text transcripts for TV channel - MSNBC - 20141218:09:31:00
Justice and we're considering a wave of options in weighing that response. that just out from the national security council in the last couple of minutes. joining us daniel sanger. >> good to be back with you. >> in terms of the attribution first, what can you tell us about the administration's investigation into this, how confident that they are that it is the north korean government and how confident we should be in that assessment? >> a very good question because attribution is always a very difficult thing to do. you think about this summer when president obama was told that it was russia ...