keywords: pyongyang seoul explosion korea detonation
text: Report: N.Korea Says Explosion Was Planned SEOUL, South Korea - North Korea said Monday that the large explosion near its border with China several days ago was a "deliberate detonation of a mountain" as part of a hydroelectric project, the BBC reported.    The reclusive communist regime responded to a request for information from British Foreign Office minister Bill Rammell, who is visiting Pyongyang, the British Broadcasting Corp...