Hong Kong stocks lead losses in Asia after Wall Street declines on tech sell-off CNBCAsian Stocks to Fall Ahead of Key US Jobs Data: Markets Wrap Bloomberg.comStocks struggle before jobs data, central bank meetings ReutersAsian shares slip after Wall Street logs its worst day in 3 weeks ABC News
Signs of possible trouble are cropping up again in a crucial corner of the financial market despite the Federal Reserve's best efforts to calm things down — raising questions about whether the central bank might need to do more.