IAEA: N. Korea could have 5-6 nuclear weapons

Close treaty loophole allowing Iran enrichment, ElBaradei says

WASHINGTON (CNN) -- The head of the U.N. nuclear watchdog says his agency estimates North Korea could have five or six nuclear weapons and any test carried out by Pyongyang could "open a Pandora's box."
Mohamed ElBaradei, director-general of the International Atomic Energy Agency, was asked on CNN's "Late Edition" whether the agency's assessment was that North Korea now possesses as many as six nuclear bombs...