This undated photo provided by Fidelity Investments shows John Sweeney, an executive vice president of planning and advisory services for Fidelity Investments. Sweeny believes investor

 

              This undated photo provided by Fidelity Investments shows John Sweeney,  an executive vice president of planning and advisory services for Fidelity Investments. Sweeny believes investor
This undated photo provided by Fidelity Investments shows John Sweeney, an executive vice president of planning and advisory services for Fidelity Investments. Sweeny believes investors should be cautious about making any short-term portfolio moves to avoid higher tax rates on investment income that could take effect Jan. 1. He says investors could become preoccupied with short-term tax consequences at the expense of long-term investing objectives. (AP Photo/Fidelity Investments)