Antitrust and Trade Regulation laws aim to promote free competition in the marketplace. Agreements or cooperative efforts by two or more entities that affects or restrains competitors is illegal under these laws. The Sherman Act makes illegal any contract, combination, or conspiracy in restraint of trade or commerce and makes monopolies and attempts, combinations, or conspiracies to monopolize illegal. The Clayton Act regulate price discrimination, tying and exclusive dealing contracts, stock acquisition and interlocking directorates.
Yale is a city in St. Clair County in the U.S. state of Michigan. The population was 2,063 at the 2000 census. Yale is considered unofficially as the Bologna Capital of the world, in part due to its Bologna Festival. Yale bologna is sold in grocery stores throughout the area. Yale is also home to the Yale Airport.