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.
Atka is a city located on the east side of Atka Island, in Aleutians West Census Area, Alaska, United States. The population was 92 at the 2000 census. The population of Atka is nearly entirely Aleut (Unangan). The major industry is fishing.