Pentagon: North Korea has capacity to make nuclear warhead for ballistic missile

North Korea likely has a nuclear warhead small enough to fit on a ballistic missile, according to a new assessment by the Pentagon's intelligence arm that comes amid growing alarm over Pyongyang's warmongering.

http://www.washingtonpost.com/world/national-security/pentagon-north-korea-could-have-nuclear-missile/2013/04/11/72230dea-a2eb-11e2-82bc-511538ae90a4_story.html?tid=pm_pop