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.
Roper is a town in Washington County, North Carolina, United States. The population was 613 at the 2000 census. It was known as Lee's Mill (named for Thomas Lee) until 1890 when the John L. Roper Lumber Company was established in the town and its name changed to Roper.