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.
De Peyster is a town in St. Lawrence County, New York, USA. The population was 936 at the 2000 census. The name is that of one of the land owners of the region, Frederic De Peyster, grandfather of John Watts de Peyster.