SEOUL, South Korea (AP) -- North Korea threatened Wednesday to block cross-border traffic and blow up any South Korean loudspeakers blasting propaganda northward as tensions soared over the sinking of a South Korean warship....
By HYUNG-JIN KIM, Associated Press
Wed, 05/26/2010 - 6:08am
SEOUL, South Korea (AP) -- North Korea threatened Wednesday to block cross-border traffic and blow up any South Korean loudspeakers blasting propaganda northward as tensions soared over the sinking of a South Korean warship....