The Regional Business Activity Index of the Federal Reserve Bank of Philadelphia’s Nonmanufacturing Business Outlook Survey improved to -17.5 in January from -26.6 in December.

The Regional Business Activity Index of the Federal Reserve Bank of Philadelphia’s Nonmanufacturing Business Outlook Survey improved to -17.5 in January from -26.6 in December.
Oil prices fell for a third straight session on Friday, heading for their first weekly …