Vice Chairman and Chief Executive Officer, SLM Corporation. * Vice Chairman (since January 2008) and Chief Executive Officer (since December 2007), SLM Corporation. * Chairman, SLM Corporation--March 2005 to January 2008, Vice Chairman and Chief Executive Officer--1997 to May 2005. * Member, Seneca Ridge Management, LLC, an investment company--2005 to present. * President and principal shareholder, LCL Ltd., an investment and financial consulting firm--1994 to 1997. * Executive Vice President and Chief Operating Officer, Student Loan Marketing Association--1990 to 1994, various officer positions--1981 to 1990. * Directorships of Other Public Companies: Bearing Point, Inc. * Other Activities: Director, The National Academy Foundation, Children's Choice Learning Centers, Inc.