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.
Arizona City is a census-designated place (CDP) in Pinal County, Arizona, United States. The population was 4,385 at the 2000 census. From time to time, most recently in 2007, attempts have been made to incorporate as a municipality, but they have so far always been defeated at the ballot box, except for the first effort, which succeeded at the ballot box but was not accepted because there were not enough residents to incorporate .