.Japan's Nikkei 225 index drops 12.4% as globe markets shiver over threats to the United States economic situation The Associated PressGlobal stock rout magnifies with Asia's Nikkei enduring worst someday loss and also various other Asian markets dropping CNNStocks transmitted in Asia, topple in Europe as markets fret over U.S. economy after weaker than expected jobs disclose CBS NewsStocks Prepare for Losses as Economy Worries Deepen: Markets Wrap Yahoo FinanceMarkets Around the World Are Actually Shaken by Concerns of Slowing United State Development The Nyc Times.