A South Korean man reads a newspaper Dec. 13, 2012, on a subway train in Seoul. The newspaper's headline reports North Korea's successful rocket launch the previous day, defying international warnings as the regime of Kim Jong Un took a big step forward in its quest to develop a nuclear missile. The headline reads "Kim Jung Un's gambling, Obama to aim." (Associated Press)

Photo by: Ahn Young-joon

A South Korean man reads a newspaper Dec. 13, 2012, on a subway train in Seoul. The newspaper's headline reports North Korea's successful rocket launch the previous day, defying international warnings as the regime of Kim Jong Un took a big step forward in its quest to develop a nuclear missile. The headline reads "Kim Jung Un's gambling, Obama to aim." (Associated Press)