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.
Highlands, also known as Elena, is a census-designated place (CDP) located along the Missouri Pacific Railroad, north of Texas State Highway 73, and west of Farm to Market Road 2100 in an industrialized area of unincorporated Harris County, Texas, United States. The population was 7,089 at the 2000 census.