Tyson Foods loses money in 4th quarter on charge SPRINGDALE, Ark. (AP) -- Tyson Foods, the world's largest meat producer, lost money in its fiscal fourth quarter primarily on a hefty goodwill impairment charge....Stock futures point to higher opening NEW YORK (AP) -- Stock futures are pointing to a higher opening Monday as the dollar weakened and investors try to snap a three-day losing streak....Oil rises above $78 amid Iranian war games Oil prices rose above $78 a barrel Monday as Iran's war games, aimed at protecting its nuclear plants, deepened tensions in the oil-rich region....Investors look to data-heavy week for more clarity NEW YORK (AP) -- Investors are heading toward the final month of the year with more questions about the economy than they had just a few weeks ago....Nasdaq notifies Overstock it violated listing rule SALT LAKE CITY (AP) -- Overstock.com Inc. said Friday that it received a listing rule violation letter Thursday from the Nasdaq Stock Market related to the recent filing of its third-quarter report....How the major stock indexes fared on Friday Stocks fell for a third straight day Friday as a disappointing outlook from computer maker Dell Inc. suggested that an economic recovery could be uneven. The market, which has been shuttling between concerns about the economy and traders' need to find high-yielding investments, is back to worrying about the economy. Demand for safe haven investments like Treasurys and the dollar rose for a second day in response to Dell's outlook and comments from European Central Bank President Jean-Claude Trichet, who said the ECB plans to start reining in some of its stimulus programs. A rising dollar also hit commodities producers and exporters....J.M. Smucker 2nd-quarter profit soars on coffee PORTLAND, Ore. (AP) -- J.M. Smucker Co. nearly tripled its profit in the second quarter as the addition of Folgers coffee gave a jolt to its lineup and lower commodity prices for coffee beans and other items fattened its profit margins....D.R. Horton sees 26 perecent spike in 4Q orders Homebuilder D.R. Horton Inc., saw new home orders spike 26 percent from a year ago in the latest quarter as buyers raced to close deals and take advantage of a federal tax credit. But a wider-than-anticipated loss fueled by write-downs sent shares tumbling more than 15 percent Friday....Louisiana sees decline in initial jobless claims BATON ROUGE, La. (AP) -- First-time claims for jobless benefits in Louisiana fell last week after a spike attributed to a temporary layoff in the transportation equipment industry....D.R. Horton, J.M. Smucker, Dell are big movers NEW YORK (AP) -- The following stocks were among those that moved substantially or traded heavily Friday on the New York Stock Exchange:...