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.
Sperry is an unincorporated community in central Des Moines County, Iowa, United States. It lies along local roads north of the city of Burlington, the county seat of Des Moines County. Its elevation is 751 feet (229 m). Although Sperry is unincorporated, it has a post office with the ZIP code of 52650, which opened on 5 February 1870. The community is part of the Burlington, IA–IL Micropolitan Statistical Area.