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.
Middleport is a village in Niagara County, New York, United States. The population was 1,917 at the 2000 census. The mail ZIP code is 14105. It is part of the Buffalo–Niagara Falls Metropolitan Statistical Area. The Village of Middleport lies on the eastern edge of Niagara County, mostly inside the boundaries of the Town of Royalton, but a small part is within the Town of Hartland. Middleport is a port on the Erie Canal.