“CNN brought retired General James Marks into their studio on Wednesday afternoon to explain the military strategies North Korea and the United States would likely employ in a conflict. The country would begin firing artillery into South Korea while deploying special operation forces along the coast of the peninsula. Marks also warned North Korea had sleeper agents in South Korea who would spot targets. The United States would respond by destroying North Korea’s artillery with its overwhelming naval and aerial power. The U.S. military would then destroy North Korea’s aerial defenses, communication lines, and transportation routes, paralyzing the North within days.”
http://www.rawstory.com/rs/2013/04/03/cnn-previews-how-war-with-north-korea-would-play-out/