MSNBC Live with Tamron Hall 01/06/16

North Korea: Hydrogen bomb test a ‘complete success’

North Korea is claiming it successfully detonated its first hydrogen bomb, which is more powerful than the nuclear devices it previously tested. If true, it would mark a dramatic escalation of North Korea’s capabilities and potentially change the game. CNBC’s Eunice Yoon and NBC’s Andrea Mitchell report the latest on MSNBC. ... more Duration: {{video.duration.momentjs}}