Wall Street, dollar fall after private jobs data, oil up

By Sinead Carew NEW YORK (Reuters) - U.S. stocks fell for a second day and the dollar dipped after a weaker-than-expected report on private sector employment spurred investor concerns that a highly anticipated monthly U.S. jobs report on Friday could also point to slowing economic growth. The employment data also dragged down U.S. Treasuries yields as investors bet that the Federal Reserve may not raise rates until the end of 2015 "The correlation between ADP and the payroll report isn’t