Before the Bell: Rising yields keep Europe on edge, French operators fall

BEFORE THE BELL: RISING YIELDS KEEP EUROPE ON EDGE, FRENCH OPERATORS FALLEuropean shares were set for a muted open on Tuesday as investors weighed higher bond yields, firmer oil prices and growing expectations of further U.S. monetary tightening.Euro STOXX 50 VELOCITY:STOXX50, DAX XETR:DAX and FTSE…