Some Japanese officials are already mulling over the idea of developing long-range missiles for possible preemptive strikes against North Korea. And South Korea has been developing longer range missiles that can not only hit all of North Korea, but parts of China.
“Meanwhile, both Japan and China are planning to open up massive reprocessing plants that could make one to 2,000 nuclear weapons worth of plutonium a year, even though there is no economic justification for opening such plants -- they're enormous money losers.
And, of course, South Korea doesn't want to be left behind -- hawkish politicians there keep voicing a desire to develop an option to go nuclear. All this is a prescription for mischief and, if it’s not arrested, will end in a vale of tears.