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.
The Borough of West Chester is the county seat of Chester County, Pennsylvania, United States. It is part of the Philadelphia–Camden–Wilmington metropolitan area. Valley Forge, the Brandywine Battlefield, Longwood Gardens, and other historical attractions are near West Chester. West Chester University of Pennsylvania is located in the borough.