Iran's threats over Strait of Hormuz? Understandable, but not easy - CSM

Iran has issued two threats that it could close the Strait of Hormuz, reminding the world how it could spike oil prices if the US or Israel attacks. But it wouldn't be easy. - Iran's threats over Strait of Hormuz? Understandable, but not easy
After Kim Jong-il funeral: collapse or continuity for North Korea?