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.
Buchanan is an unincorporated community in Henry County, Tennessee, United States. It is located about 6 miles west of Paris Landing State Park which is located on the Tennessee River on the west bank of Kentucky Lake. Buchanan was originally founded in the 1840s and was named after United States President James Buchanan. As of 2008, the community has a post office, feed mill, a volunteer fire station, two churches, a Masonic hall and several houses. The postal zip code, 38222, includes Paris Landing State Park.