The EU's precautionary principle has kept Brussels well ahead of Washington in the issuance of restrictions against potentially frightening things. Thus, it is curious that a panel in the European Parliament is just now getting around to talking about limiting trans fats. Asia Power Tilt Japanese Prime Minister Shinzō Abe will address the U.S. Congress next month, and now Chinese President Xi Jinping seeks a similar audience. If welcomed, which he should be, he will be the first Chinese premier to do so. While Xi's motives may be to offset his Japanese counterpart as much as possible, the congressional leadership should welcome it as an opportunity to compel Xi to address their issues of concern from currency manipulation to cyber warfare...