Seoul: North Korea fires several projectiles to sea

SEOUL, South Korea - South Korea says North Korea has fired several unidentified projectiles to the sea in what appears to be the latest weapons tests for the country that has been rapidly expanding its nuclear weapons and missile program.  Seoul's Joint Chiefs of Staff said Saturday that that the projectiles were fired from an area from the North's eastern coast and flew about 250 kilometers (155 miles).  The JCS says the South Korea and U.S. militaries were