U.S. Stocks Advance After Obama Says U.S. Has Killed Bin Laden

Obama said al-Qaeda���s Osama bin Laden was killed a decade after the Sept. 11 attacks he orchestrated. Alcoa Inc. gained 1.5 percent after Goldman Sachs Group Inc. raised its rating for the largest U.S. aluminum producer. TiVo Inc. jumped 8.2 percent as...