North Korea: Should we fear change? Lisa Ling 0 researchok World NewsDecember 2011Monday, December 19, 2011 at 11:23 am PST • Views: 1,064 cnn.com More North Korea Christiane Amanpour Cold War Tensions Communist North Demarcation Line Hardline Policies Kim Jong Il Kim Jong Un Lisa Ling Nuclear Program Pyongyang