NKorea threatens to attack SKorean leader's office
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North Korea threatened Thursday to turn Seoul's presidential palace office into a "sea of fire," stepping up its rhetoric one day after South Korea conducted large-scale military drills near a front-line island attacked by North Korea last year.
On Wednesday, South Korea mobilized aircraft, rocket launchers, artillery guns and naval boats for the first anniversary of the artillery attack on a military garrison and fishing community on Yeonpyeong Island in the Yellow Sea. Two marines and two construction workers were killed in the attack, the first on a civilian area since the 1950-53 Korean War. (AP)
