N. Korea says it plans to launch a rocket carrying a satellite last a week . Other countries say the move is a cover for a ballistic missile test . NASA : N. Korea must work closely with its regional partner to resolve the crisis . ( CNN ) -- The collapse of an earlier deal hints at internal struggles in North Korea , Hill says .
N. Korea says it plans to launch a rocket carrying a satellite last a week . Other countries say the move is a cover for a ballistic missile test . NASA : N. Korea must work closely with its regional partner to resolve the crisis . The collapse of an earlier deal hints at internal struggles in North Korea , Hill says .