China's military is rising. Russia is resurgent developing weapons platforms that keep U.S. military planners up at night. North Korea's nuclear weapons and missile arsenal is getting more powerful by the day. Here in the Buzz, we plan to cover the most important national security, military, and defense topics of the day. Look for new content daily from Defense Editor Kris Osborn, James Holmes, Robert Farley, Harry Kazianis and many of the world's top national security and defense experts.