Walmart returns items to shelves after lost sales .... Senate passes $149 bln for jobless aid, tax breaks .... Private sector eyes opportunity in Haiti rebuilding .... Wall St gains on economy bets; banks, techs lead .... BofA overdraft fee change will bring lower revenue .... GM CEO says on track for pre-June loan repayment .... Geithner vows to continue financial stabilization .... A decade later, lessons in the Nasdaq collapse .... Wholesale inventories fall, restocking expected .... Lawsuits, poker and the death of a boutique bank ....