Wall Street set for slightly higher open

Traders work on the floor of the New York Stock Exchange (NYSE) February 23, 2016. REUTERS/Brendan McDermidMoreBy Abhiram Nandakumar
REUTERS – Wall Street looked set to open slightly higher on Monday after a string of recent economic reports pointed to strength in the U.S. economy.
Adding to the sentiment were U.S. Federal Reserve Chair Janet Yellen’s comments last week, urging caution on raising rates, given the risks from global economic conditions.
Data last week indicating streng