.What's behind the securities market's brutal 2-day system crash? FortuneMarkets finish the day sharply reduced after weaker projects show up stirs up anxieties of a decreasing economy CNNDow folds 600 points, Nasdaq enters correction after weak work record: Reside updates CNBCStocks knocked hereafter full week's effort records presents financiers handling 'problem as bad news' Yahoo FinanceDow, S&P five hundred, Nasdaq possess worst treatment because 2022 Fox Business.