Mr. Kraemer has been an executive partner of Madison Dearborn Partners, LLC, a private equity investment firm, since April 2005, and has served as a professor at the Kellogg School of Management at Northwestern University since January 2005. Mr. Kraemer previously served as the Chairman of Baxter International, Inc., a healthcare products, systems and services company, from 2000 until 2004, as Chief Executive Officer of Baxter from 1999 until 2004, and as President of Baxter from 1997 until 2004. Mr. Kraemer also served as the Senior Vice President and Chief Financial Officer of Baxter from 1993 to 1997.

Mr. Kraemer brings comprehensive executive management experience to our Board as a former Chairman, Chief Executive Officer and Chief Financial Officer of a major global corporation. His investment and health expertise, background in commercial and international business, qualification as an “audit committee financial expert” as defined by SEC rules and thought leadership as a distinguished educator at a leading business school provide valuable contributions to our Board.