Medco Health Solutions Inc.

As Medco’s Chairman and Chief Executive Officer, David B. Snow, Jr., architected the transformation of Medco Health Solutions into an enterprise that is today recognized as one of the world’s most admired and innovative companies, and a leader in clinically driven pharmacy care that empowers the practice of precision medicine. Mr. Snow joined the company as President and CEO in March 2003, and became Chairman and CEO in June 2003 – leading the company’s successful spin-off and growing the enterprise, which is currently ranked 45th on the Fortune 500 list with 2008 revenues exceeding $51 billion. Directing an investment of nearly $1 billion, Mr. Snow established Medco the world’s most advanced pharmacy® , delivering the safety of unparalleled dispensing accuracy and raising standards for clinical excellence. Nearly half of the company’s 2,600 pharmacists are specialists deployed across Medco Therapeutic Resource Centers®, providing disease-specific therapy management for patients with chronic and complex diseases – patients who account for 96 percent of pharmacy spending and 75 percent of medical costs. With more than 22,000 employees, Medco operations also include Accredo, America’s leading specialty pharmacy; Liberty Medical, the largest diabetes-care company; and several international initiatives. Collaborating with organizations such as the U.S. Food and Drug Administration, The Mayo Clinic, Harvard University, Indiana University School of Medicine and other leading institutions on breakthrough research in personalized medicine, Mr. Snow is forging the future of healthcare, where medicines will be prescribed and dosages determined based on an individual patient’s unique genetic makeup. An outspoken champion of national healthcare reform, Mr. Snow advocates a wired healthcare system that enables evidence-based, protocol-driven medicine to dramatically improve the quality and efficiency of healthcare, provide greater transparency, foster accountability, reduce costs and optimize clinical outcomes. Medco has been named by Forbes magazine as one of the Most Trustworthy companies; and was named by Fortune as among the World’s Most Admired Companies -- capturing the No. 1 position in the Health Care: Pharmacy and Other Services sector for the second consecutive year, and ranked among all companies worldwide as No. 5 Most Admired for Innovation and No. 10 Most Admired for People Management. Medco serves more than 62 million Americans – including employees and retirees in public and private sector organizations, members of health plans and, through Medicare, millions of seniors nationwide. Prior to joining Medco, Mr. Snow served as President and Chief Operating Officer at Wellchoice, Inc. (formerly Empire BlueCross BlueShield). Throughout his career Mr. Snow has served in executive leadership roles for a number of other healthcare companies including Oxford Health Plans, American International Healthcare, Inc. and US HealthCare, Inc. He also co-founded and served as President and CEO of Managed Healthcare Systems, Inc., which was later renamed AmeriChoice. Mr. Snow earned a master’s degree in health care administration from Duke University (1978) and holds a bachelor’s of science degree in economics from Bates College (1976).

Brian T. Griffin has served as the Group President for Medco’s Health Plan group since September 2003, and is responsible for national and regional health plans, BlueCross BlueShield plans, commercial insurance carriers, Medicare Part D plans, consumer-driven plans and third-party administrators. From January 1999 to September 2003, Mr. Griffin served as Senior Vice President of Sales responsible for Medco’s sales organization nationally, as well as Medco’s consultant services and proposal departments. From November 1995 to December 1998, Mr. Griffin served as Vice President & Segment Head responsible for sales within the commercial insurance carrier, BlueCross BlueShield plan, and third-party administrator markets. Mr. Griffin joined Medco in 1987 as Director of Sales responsible for the insurance carrier & BlueCross BlueShield plan markets. Prior to Mr. Griffin’s 20-year career at Medco, he held various management positions in sales and account management for US HealthCare, Horizon BlueCross BlueShield and Empire BlueCross BlueShield.

John P. Driscoll has served as President, New Markets since May 2006, and is responsible for Medco's consumer-driven programs, insured solutions and business development. He is also responsible for the development of new business and markets domestically and internationally. Mr. Driscoll joined Medco in 2003 initially serving as Senior Vice President, Product and Business Development. Prior to joining Medco, Mr. Driscoll worked for Oak Investment Partners as an advisor on health care investments and as Chairman of one of Oak's portfolio companies. Mr. Driscoll also held the position of Executive Vice President of

Mary Daschner is responsible for strategy and business results for Medco’s retiree and Medicare eligible population. The current portfolio includes Medco’s National PDP, The Medco Medicare Prescription Plan™ and Employer Retiree Solutions including Employer PDPs, Enhanced Plans, RDS and secondary wraparound products. Ms. Daschner has extensive knowledge and experience in the development and implementation of prescription benefits and clinical programs focused on the senior market. Previously, as Vice President, Health Plan Services for Medco’s UHG division, Ms. Daschner managed service and drug trend strategy supporting more than six million UnitedHealth Group members, including Medicare, Managed Medicaid and commercial fully insured populations. Prior to joining Medco 1999, Ms. Daschner was President of Senior Market Strategies, a health care consulting business focused on reimbursement, outcomes and patient access in the over 50 marketplace. Ms. Daschner received her bachelor’s degree in pharmacy from the University of Minnesota College of Pharmacy in Minneapolis.

Brude E. Scott is currently Senior Vice President and Chief Pharmacist of Medco Health Solutions. Prior to joining Medco in September 2008, Bruce has held various senior leadership roles, including Chief Operating Officer of McKesson Medication Management, a subsidiary of McKesson which provides pharmacy management services to hospitals and vice president positions in Allina Hospitals and Clinics in Minnesota. He has also held multiple pharmacy practice leadership roles, including Director of Pharmacy at United Hospital in St. Paul, Minnesota. Mr. Scott earned his undergraduate degree in pharmacy from the University of Wisconsin School of Pharmacy. (He is a proud Badger!) He also earned his master's degree in pharmacy administration from the University of Kansas. Mr. Scott is passionate about the practice pf pharmacy, which is demonstrated through his publications and service in pharmacy organizations. He has served as president of both the Minnesota Society of Health-System Pharmacists and the American Society of Health-System Pharmacists.

Gabriel R. Cappucci has served as Medco’s Senior Vice President and Controller and Chief Accounting Officer since March 2008, and is directly responsible for accounting and financial reporting, financial systems, and client and pharmaceutical manufacturer accounts receivable. Mr. Cappucci joined Medco in July 1993 and has held a variety of accounting, financial reporting, and financial planning roles. Most recently, since June 2004, Mr. Cappucci was Vice President, Financial Reporting with responsibility for Medco’s financial reporting and accounting standards. Prior to joining Medco, he was a Senior Manager with KPMG LLP where he had been employed since August 1985. Mr. Cappucci is a Certified Public Accountant and a member of the American Institute of Certified Public Accountants.

Jack A. Smith has served as Medco’s Senior Vice President and Chief Marketing Officer since June 2003. Mr. Smith is responsible for branding, corporate marketing and communications, product marketing and communications, medco.com, and related creative and production services. Prior to joining Medco, Mr. Smith held senior marketing positions with several leading firms including WellChoice, Inc. (formerly Empire BlueCross BlueShield), Gartner, RR Donnelly & Sons, The Readers Digest, Unilever and Nestle Foods.

Richard J. Rubino has served as Medco’s Senior Vice President and Chief Financial Officer since March 2008. Mr. Rubino is responsible for all financial activities, including accounting, treasury, reporting, planning, analysis, procurement, investor relations and financial evaluation. Mr. Rubino joined Medco in 1993, and has served as Vice President of Planning, Controller, and Chief Accounting Officer. Prior to joining Medco, he held various positions at International Business Machines Corporation and Price Waterhouse & Co. Mr. Rubino is a Certified Public Accountant and a member of the American Institute of Certified Public Accountants.

Dr. Robert S. Epstein has served as Medco's Senior Vice President of Medical & Analytical Affairs and Chief Medical Officer since 1997. In this capacity, he is responsible for formulary development, clinical guidelines, drug information services and accreditation oversight. He is also responsible for maintaining automated clinical informatics tools and heads the client and product analytic and reporting groups. Dr. Epstein was trained as an epidemiologist, and worked in public health and academia before joining the private sector. He has published more than 50 peer-reviewed medical articles and book chapters, and serves as a reviewer for several influential medical journals.

Karin Princivalle has served as Medco’s Senior Vice President, Human Resources since May 2001, and is responsible for company wide human resource activities. Ms. Princivalle joined Medco from TradeOut.com, an online business-to-business marketplace, where she served as Vice President for Human Resources from March 2000 to May 2001. Previously, Ms. Princivalle served as the Vice President of Human Resources for Citigroup's North American Bankcards Business from May 1998 to March 2000, and as Vice President of Human Resources for Citigroup's Consumer Businesses in Central/Eastern Europe, Middle East, Africa and Asia from March 1997 to May 1998.

Laizer Kornwasser has been President of Liberty Medical since the acquisition of Polymedica in November 2007. In addition, as Senior Vice President of Channel and Generic Strategy, Mr. Kornwasser is responsible for developing and executing strategies that optimize use of generic medications and channel distribution to significantly reduce client and member pharmacy costs. Mr. Kornwasser joined Medco in August 2003, initially serving as Vice President of Business Development, and later as Senior Vice President of Business Development and Retail Networks. Prior to joining Medco, Mr. Kornwasser held positions at Merrill Lynch and Coopers & Lybrand. He also served as an associate professor at Yeshiva University. Mr. Kornwasser is a board member of the National Bank of California and the Yeshiva of North Jersey.

Thomas M. Moriarty has served as Medco's Senior Vice President of Pharmaceutical Contracting since September 2007. He is responsible for negotiating contracts with pharmaceutical manufacturers, drug purchasing analysis and consulting with clients on formulary drug lists and plan design. Since August 2006, he has served as the Company's Senior Vice President of Business Development, responsible for mergers and acquisitions and strategic alliances. Other positions held within Medco include Deputy General Counsel, and Vice President & Managing Counsel, responsible for the Commercial Transactions group. Mr. Moriarty joined Medco in June 2000 as Assistant Counsel. Previously, Mr. Moriarty served as Assistant General Counsel, Pharma & North America for Merial Limited (a Merck & Co., Inc. and Aventis Company) and as Assistant Counsel for Merck & Co., Inc. Mr. Moriarty joined Merck in 1993. Mr. Moriarty received his law degree from the University of Virginia School of Law in 1989, and bachelor's degree in Government and Law from Lafayette College in 1985.

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David D. Stevens is the former Chairman of Accredo Health, Incorporated which was acquired by Medco Health Solutions, Inc. in August 2005 to create the nation’s largest specialty pharmacy operation. Mr. Stevens has over 30 years of experience in the health care industry, the majority of which have been spent in the health care services sector. Prior to the acquisition from Medco, Mr. Stevens served as Chairman and Chief Executive Officer of Accredo from 1996 through March 2006, and has served as a Director of Accredo since June 1997. Previously, Mr. Stevens served as Chief Operating Officer of Accredo’s wholly owned subsidiary, Southern Health Systems, Inc. (SHS), since its inception in 1983, and assumed the role of President of SHS in 1993. Mr. Stevens also serves on the Board of Directors of Thomas & Betts Corporation and Wright Medical Group, Inc.