'Total chaos under nuke cloud - what's next for North Korea?'

North Korea's veteran leader Kim Jong-il has died at the age of 69. State media announced he passed away on Saturday, after suffering a heart attack. Kim Jong-il's youngest son, Kim Jong-un, has been named his successor. Meanwhile, as the news broke, Pyong-yang's long standing enemy, South Korea put its armed forces on high alert, while the government has declared the situation an emergency. Ki ...