It was a mixed close after last week's roller-coaster ride
                                
                                
                                    (Newser) -
                                    Stocks drifted to a mixed close after last week's roller-coaster ride left them shy of their records. The S&P 500, the Dow Jones Industrial Average, and the Nasdaq composite all ended little changed. The focus on Wall Street has been on interest rates and when the Federal Reserve...