S. Korea says external explosion likely sank ship
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An external explosion most likely sank a South Korean navy ship that split apart three weeks ago, an investigator said Friday, amid concerns about possible North Korea involvement in the disaster.
The 1,200-ton Cheonan split into two pieces after exploding March 26 during a routine patrol near the tense maritime border with North Korea. Fifty-eight crew members were rescued, but 46 were missing for weeks. (AP)
