They sound a lot more certain than people here want to give them credit for. "Intelligence officials “know very specifically who the attackers are,” said one i

They sound a lot more certain than people here want to give them credit for. "Intelligence officials “know very specifically who the attackers are,” said one individual familiar with the investigation" http://www.washingtonpost.com/world/national-security/us-attributes-sony-attack-to-north-korea/2014/12/19/fc3aec60-8790-11e4-a702-fa31ff4ae98e_story.html http://www.washingtonpost.com/world/national-security/us-att...