Carol A. McFate was named CIO of Xerox Corp., Stamford, Conn. She will oversee Xeroxs $4.1 billion defined benefit plan and $4.6 billion 401(k) plan, said spokeswoman Christa Carone. Xerox outsourced its pension management to General Motors Asset Management in 2001. Its last CIO was MaDoe Htun, who left in 2004. Carol has been brought in to resume the CIO role and provide oversight for the GMAM relationship and management of assets, said Ms. Carone. Ms. McFate was executive vice president and global treasurer of XL Capital Ltd., Hamilton, Bermuda. Prior to that, she was vice president and treasurer of American International Group. Christine Weirsky, spokeswoman for XL Capital, did not return calls seeking information about Ms. McFates replacement.