William H. Clark, Jr., Esq. Drinker Biddle & Reath LLP, Philadelphia Author of the 1988 Pennsylvania Business Corporation Law and the Limited Liability Company Act, Bill Clark has played a large role in shaping the legal practices and procedures that govern business law in our state. His professional focus has been on corporate governance, mergers and acquisitions, general business law, and government affairs. He is a partner in the Philadelphia office of Drinker Biddle & Reath LLP.