.Japan's Nikkei 225 mark drops 12.4% as globe markets shiver over risks to the US economic condition The Associated PressGlobal stock thrashing magnifies with Asia's Nikkei enduring worst someday reduction and various other Oriental markets diving CNNStocks directed in Asia, roll in Europe as markets stress over USA economy after weak than expected tasks state CBS NewsStocks Specify for Reductions as Economic Condition Concerns Strengthen: Markets Cover Yahoo FinanceMarkets All Over The World Are Actually Abashed by Fears of Slowing United State Development The The Big Apple Times.