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.
Hanna (also Defas Park) is an unincorporated community in western Duchesne County, Utah, United States, on the Uintah and Ouray Indian Reservation. It lies along State Route 35 northwest of the city of Duchesne, the county seat of Duchesne County. Its elevation is 6,765 feet (2,062 m), and it is located at 40°24′15″N 110°45′55″W / 40.40417°N 110.76528°W / 40.40417; -110.76528 (40.4041143, -110.7651617). Although Hanna is unincorporated, it has a post office, with the ZIP code of 84031.