Antitrust law is now a truly global phenomenon, with markets becoming increasingly global, mergers requiring approval in several different jurisdictions, cartels in one nation affecting supply in others, and countries increasingly entering into treaties with each other about the content or enforcement of competition law. Lawyers and lawmakers cannot rely on understanding only the antitrust and competition law of their home country. Modern antitrust law is also different because it now reflects an increasingly economic approach to analyzing antitrust and competition policy. This innovative and...