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This still from a CNN broadcast shows North Korea's Unha-3 rocket, which country officials say will launch a satellite into orbit in April 2012. | CNN Video
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North Korea's Rocket Launch: 5 Questions (and Answers)

We have prepared 5 questions (and answers) about North Korea's rocket launch. Read these 5 questions (and answers) about North Korea's rocket launch.

April 11, 2012
3:00 AM EDT