Does North Korea's purge signal rising instability?
Clip: 12/13/2013 | 7m 31s
Will the execution of Kim Jong Un's uncle, the high-level North Korean official Jang Song Thaek, lead to intensified internal repression? Judy Woodruff gets analysis from Sung-Yoon Lee of Tufts University and Robert Carlin, co-author of "The Two Koreas: A Contemporary History."
Aired: 12/13/13
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