Stocks edged higher on Wall Street, pushing the Dow toward 14,000, as investors digested the latest round of earnings and economic reports... Stocks are approaching record levels after a January rally that has pushed the Dow 6.5 percent higher this month and the S&P 500 up 5.7 percent, to its highest level since December 2007. Demand was bolstered after lawmakers reached a deal to avoid the "fiscal cliff" at the start of the year and by reports that have added to evidence showing the U.S. housing market is recovering and the jobs market is slowly healing.