North Korea
S. Korea, US, Japan kick off anti-submarine drill to counter NK's SLBM
April 3, 2017
South Korea, the US and Japan on Monday began an anti-submarine exercise designed to counter North Korea’s growing threats from submarine-based ballistic missiles, South Korea’s Navy said. The three-day exercise took place in waters between South Korea and Japan, near Jeju Island, where the three countries’ navies searched for and tracked a mock submarine, protected high-value units under a contingency scenario, and carried out anti-submarine defense maneuvers.South Korean warships stage an anti