Nation Grieves: Will North Korea open up after leader's death?

Tens of thousands of North Koreans have taken to the capital's snow-covered streets to pay their last respects to their late leader. The farewell ceremony that will last for two days started with a funeral procession led by Kim Jong-il's youngest son and successor. The long-standing leader of the world's most reclusive country died eleven days ago of a heart attack. Knowledge of his heir, Kim J ...