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.
Natrona is an unincorporated community in central Natrona County, Wyoming, United States. It lies along the concurrent U.S. Routes 20 and 26, west of the city of Casper, the county seat of Natrona County. Its elevation is 5,604 feet (1,708 m), and it is located at 43°1′47″N 106°48′33″W / 43.02972°N 106.80917°W / 43.02972; -106.80917 (43.0296874, -106.8092162). Although Natrona is unincorporated, it has a post office, with the ZIP code of 82646.