STOCKS NEWS EUROPE-Shares seen higher; earnings a focus

International Group (AIG.N Q4 Airgas (ARG.N Q1 CF Industries (CF.N Q3 CareFusion (CFN.N Q1 CIGNA Corp. (CI.N Q1 CenterPoint Energy (CNP.N Q1 CenturyLink (CTL.N Q1 CVS Caremark Corp. (CVS.N Q1 Denbury Resources Inc. (DNR.N Q1 DIRECTV (DTV.O Q3 The...