Those Depressing Germans (鬱になるドイツ人) By PAUL KRUGMAN NYT:November 3, 2013German officials are furious at America, and not just because of the business about Angela Merkel's cellphone. What has them enraged now is one (long) paragraph in a U.S. Treasury report on foreign economic and currency policies. In that paragraph Treasury argues that Germany's huge surplus on current account ― a broad measure