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.
Mullan is a city located in a sheltered canyon of the Coeur d'Alène Mountains in Shoshone County in the northern part of the U.S. state of Idaho. The population was 840 at the 2000 census. The city is in the east end of the Silver Valley mining district; the elevation is 3250 feet (990 m) above sea level. The Lucky Friday mine is several hundred yards east of the city center The active mine descends more than 6000 feet (1.8 km) below the surface. Interstate 90 runs by the south side of the city, and the Montana border at Lookout Pass is 4 miles (7 km) east at 4700 feet (1432 m).