New chairman could steer struggling brokerage toward buyer
                                
                                
                                    (Newser) -
                                    E*Trade Financial, stung by mortgage- and mortgage-backed securities market losses, is adding CEO to chairman Donald Layton's duties. The company may be dolling itself up for a possible sale by polishing its tarnished image, the Wall Street Journal reports. Since Layton, 57, became chairman in November, the brokerage has rebounded...