“The discovery by American intelligence agencies that North Korea is moving mobile missile launchers around the country, some carrying a new generation of powerful rocket, has spurred new assessments of the intentions of the country’s young new leader, Kim Jong-un, who has talked about economic change but appears to be accelerating the country’s ability to attack American allies or forces in Asia, and ultimately to strike across the Pacific. “
Source: North Korea’s Missile Movements Worry U.S. – NYTimes.com