US Defence Secretary William Cohen has urged North Korea to stay on its new path of engagement as his South Korean counterpart noted Pyongyang had conducted unusually extensive military exercises this winter.
Speaking at a news conference winding up his 10-day Asian tour, Cohen said North Korea was unpredictable.
"But I would point out that with so many countries reaching out to North Korea -- to look at assisting them in dealing with some of their internal problems -- it ...