.Japan's Nikkei 225 mark plunges 12.4% as globe markets shiver over threats to the United States economy The Associated PressGlobal inventory rout escalates with Asia's Nikkei going through worst one day reduction and also other Oriental markets plunging CNNStocks transmitted in Asia, tumble in Europe as markets worry over U.S. economic climate after weaker than expected projects disclose CBS NewsStocks Set for Losses as Economic Condition Concerns Grow: Markets Wrap Yahoo FinanceMarkets All Over The World Are Actually Rattled by Worries of Slowing United State Growth The The Big Apple Moments.