After calming down a little during the early part of this year, the South China Sea is on the boil again. Two serious incidents have brought home the fact that the situation is becoming critical, and a Philippines-China military crisis could happen anytime, potentially pulling the United States in. On August 11, two Chinese vessels, one of which was a Chinese navy craft, collided while chasing a Philippine ship off Scarborough Shoal. The collision was serious, and several Chinese coast guard ...