People: Assured Guaranty Ltd. (AGO.N)

Dominic J. Frederico has been President and Chief Executive Officer of Assured Guaranty since December 2003 and became Director in 2005. Mr. Frederico served as Vice Chairman of ACE from June 2003 until April 2004 and served as President and Chief Operating Officer of ACE and Chairman of ACE INA Holdings, Inc. ("ACE INA") from November 1999 to June 2003. Mr. Frederico was a director of ACE since 2001, but retired from that board when his term expired on May 26, 2005. Mr. Frederico has also served as Chairman, President and Chief Executive Officer of ACE INA from May 1999 through November 1999. Mr. Frederico previously served as President of ACE Bermuda Insurance Ltd. ("ACE Bermuda") from July 1997 to May 1999, Executive Vice President, Underwriting from December 1996 to July 1997, and as Executive Vice President, Financial Lines from January 1995 to December 1996. Prior to joining ACE, Mr. Frederico spent 13 years working for various subsidiaries of American International Group ("AIG"). Mr. Frederico completed his employment at AIG after serving as Senior Vice President and Chief Financial Officer of AIG Risk Management. Before that, Mr. Frederico was Executive Vice President and Chief Financial Officer of UNAT, a wholly owned subsidiary of AIG headquartered in Paris, France.