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.
Piggott, Arkansas is a city in Clay County, Arkansas, one of that county's two seats (Corning is the other). It is also the northern terminus of the Arkansas segment of Crowley's Ridge Parkway. As of the 2000 census, Piggott's population was 3,894. The town was founded by William N. Barron, after his sister's married name (sister Sarah Ann Barron, wife of John Piggott).