Financial markets are at a crucial inflection point and Wall Street investors should look no further than the U.S. dollar for the clearest sign of the increasing stress on the system that could ignite a financial crisis a la 2008, says Raoul Pal. The former GLG global macro hedge-fund co-manager, who was among the few investors that predicted and profited amid the 2008-09 mortgage meltdown, told MarketWatch in a Wednesday interview that the current set up has led him to a grim forecast for the economy and markets. “The conclusion has to be that this is the most fragile point in global financial markets since the ... (full story)