North Korea’s National Defense Commission threatened to "liberate" South Korea and strike the U.S. mainland with nuclear weapons should the ROK-U.S. joint training forces ever make a "minor, threatening" movement to overthrow the North Korean leadership.

Just as they did a few days ago, North Korea reacted furiously toward a theoretical "beheading operation" by its enemies to terminate Supreme Leader Kim Jong Un should Pyongyang show any signs of using weapons of mass destruction.