MINNEAPOLIS--(BUSINESS WIRE)--Reed Tuckson, MD, FACP, executive vice president and chief of medical affairs at UnitedHealth Group, will deliver the Luncheon General Session Keynote on December 10, 2008, at the 7th Annual LifeScience Alley Conference & Expo. Dr. Tuckson, who has held prestigious roles in health care policy and management, will deliver his address entitled “Innovations in Health Care: Opportunities, Challenges and Accountabilities” to an expected 1,500 life science professionals at the Minneapolis Convention Center.