.Japan's Nikkei 225 index drops 12.4% as planet markets shiver over threats to the United States economic climate The Associated PressGlobal stock thrashing intensifies along with Japan's Nikkei enduring worst one day loss as well as other Eastern markets plunging CNNStocks transmitted in Asia, roll in Europe as markets stress over U.S. economic climate after weak than anticipated jobs disclose CBS NewsStocks Set for Losses as Economic Climate Worries Grow: Markets Wrap Yahoo FinanceMarkets All Over The World Are Abashed by Concerns of Slowing USA Growth The New York City Times.