Looks like this is escalating quickly!
US bombers escorted by fighter jets patrolled far north in international waters near the east coast of North Korea. Trump seems to want to do something about North Korea's nuclear ambitions. This could be very serious for South Korea. Even though I am sure that the US could quickly degrade North Korea's nuclear capability with quick air strikes, South Korea would face the brunt of North Korea's wrath. North Korea has one million men under arms and can quickly call up several million more, and they have large supplies of tanks and artillery.
China wouldn't take this sitting down neither. This is quite a fearful turn of events on the international scene. :-(
http://www.aljazeera.com/news/2017/09/bombers-fly-close-north-korea-show-force-170923180826244.html