S&P, Dow little changed ahead of crucial jobs data

The S&P 500 and the Dow were little changed in late morning trading on Thursday while the Nasdaq was boosted by Apple, ahead of the crucial monthly jobs report. After a roller-coaster ride sparked by Britain's June 23 vote to leave the European Union, U.S. investors are looking for signs of the health of the economy and the possible impact of the vote on quarterly earnings. "Investors are marking their time ahead of the jobs data," said Terry Sandven, chief equities strategist at U.S. Bank W