Watching the historic summit in June with Donald Trump and Kim Jong-un, North Korea expert Andrei Lankov says he was not very hopeful about Kim giving up his country's nuclear weapons. But he says there are still opportunities for success.
As North Koreans mourn the death of their dictator, people in South Korea are trying to figure out how their lives may change with the new leadership, presumably of Kim Jong Un, the dictator's son.
Kim Jong Il, the 69-year-old leader of North Korea, who had become increasingly ill and reclusive in recent years, died on Sunday.