WASHINGTON--(BUSINESS WIRE)--H. Tom Watkins, president, CEO and director of Human Genome Sciences, Inc. (HGS) and Chair of The Maryland Life Sciences Advisory Board, and Tony Zook, AstraZeneca’s North America CEO and MedImmune’s President, will address the 2009 Mid-Atlantic Bio Conference, November 4-6, at the Washington, D.C. Convention Center. Watkins and Zook will join noted bioscience investor and CEO Randal J. Kirk as featured plenary speakers at the conference which draws more than 800 top bioscience leaders and investors, including more than 250 companies and 80 corporate and private investors, representing 30 states and 10 foreign countries.