Victor Cha, from the Center for International and Strategic Studies
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What is the future for North Korea after Kim Jong-il?

North Korean state media have been reporting pledges of loyalty to new leader Kim Jong-un after the death of his father Kim Jong-il.

The BBC's Ian Pannell spoke to Victor Cha from the Center for International and Strategic Studies about what the future of North Korea may now hold.

Go to next video: People gather in Pyongyang to mourn