Article Photos: NKorea clears its military to attack US with nukes 12/25

Defense Secretary Chuck Hagel speaks at the National Defense University at Fort McNair in Washington, Wednesday, April 3, 2013. Hagel labeled North Korea's rhetoric as a real, clear danger and threat to the U.S. and its Asia-Pacific allies. He said the U.S. is doing all it can to defuse the situation, echoing comments a day earlier by Secretary of State John Kerry. (AP Photo/Manuel Balce Ceneta)