Wikipedia
The Korean War refers to a period of military conflict between North Korea (officially the Democratic People's Republic of Korea) and South Korea (officially the Republic of Korea) with major hostilities beginning on June 25, 1950, pausing with an armistice signed on July 27, 1953. North Korea has since unilaterally withdrawn from that armistice, having announced its intent to do so on May 27, 2009.
Clinton gives North Korea warning
On Wednesday, North Korea said it had abandoned the truce that ended the Korean war, two days after it conducted an underground nuclear test.
It blamed its decision on South Korea joining a US-led initiative to search ships for nuclear weapons, calling it a "declaration of war".
The United Nations Security Council is working on a strong resolution condemning North Korea's actions, including possible punitive measures.
Thank God the UN is working on a "strong resolution"!