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.
Weirton is a city located in the Northern Panhandle of West Virginia, United States. Most of the city is in Hancock County, with the remainder in Brooke County. As of the 2000 census, the city population was 20,411 (16,525 in Hancock County, 3,886 in Brooke County). It is a part of the Weirton-Steubenville Metropolitan Statistical area.