.Asia's Nikkei 225 index dives 12.4% as world markets shiver over dangers to the United States economic condition The Associated PressGlobal sell rout magnifies along with Asia's Nikkei suffering worst 1 day loss as well as various other Asian markets diving CNNStocks directed in Asia, topple in Europe as markets worry over U.S. economic condition after weak than expected work report CBS NewsStocks Prepare for Losses as Economy Worries Strengthen: Markets Cover Yahoo FinanceMarkets Around the World Are Disturbed by Fears of Slowing United State Growth The New York City Times.