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.
Madera is a city in and the county seat of Madera County, California, United States. It is a principal city of the Madera–Chowchilla Metropolitan Statistical Area,which encompasses all of Madera County. It is located in California's Central Valley. As of 2009, the city's population is about 56,710. The City of Madera is home to the Madera Unified School District.