A South Korean army tank moves during an exercise against possible attacks by North Korea near the demilitarized zone (DMZ) in Hwacheon, South Korea, Monday, April 1, 2013. After weeks of war-like rhetoric, North Korean leader Kim Jong Un gathered legislators Monday for an annual spring parliamentary session taking place one day after top party officials adopted a statement declaring building nuclear weapons and the economy the nation's top priorities. (AP Photo/Yonhap, Lee Hae-ryong) KOREA OUT

Associated Press
A South Korean army tank moves during an exercise against possible attacks by North Korea near the demilitarized zone (DMZ) in Hwacheon, South Korea, Monday, April 1, 2013. After weeks of war-like rhetoric, North Korean leader Kim Jong Un gathered legislators Monday for an annual spring parliamentary session taking place one day after top party officials adopted a statement declaring building nuclear weapons and the economy the nation's top priorities. (AP Photo/Yonhap, Lee Hae-ryong) KOREA OUT
A South Korean army tank moves during an exercise against possible attacks by North Korea near the demilitarized zone (DMZ) in Hwacheon, South Korea, Monday, April 1, 2013. After weeks of war-like rhetoric, North Korean leader Kim Jong Un gathered legislators Monday for an annual spring parliamentary session taking place one day after top party officials adopted a statement declaring building nuclear weapons and the economy the nation's top priorities. (AP Photo/Yonhap, Lee Hae-ryong) KOREA OUT
View Comments (0)