US has recently began mobilizing the majority of its navy into the pacific.As of right now it is the area with the most dangerous potential for things to go wrong. China has become increasingly aggressive to Japan with their island disputes and North Korea seems set to cause trouble in any way possible. I see it as a matter of time before some action is taken to prevent a tragedy in the future. China may be one of the only reasons actions have not been taken, they have extreme animosity the US and Japan and I feel if we were to step in and try to stabilize the region it would only end up in a total war with China. As of right now we will just have to wait it out, but you had better believe the US is getting ready for business.