North Korean leader Kim Jong Un has approved the mass production and deployment of a new medium- to long-range ballistic missile following another "successful" test, the country's official media said Monday.(Rodong Sinmun)A day after North Korea fired a ballistic missile that flew about 500 kilometers before falling into waters off its east coast, the country disclosed through its state-run news agency some details of the test.The Pukguksong-2 missile, also known also as the KN-15, is a land-based variant of a submarine-launched ballistic missile, using pre-loaded solid fuel that makes it m…READ FULL ARTICLE