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.
The oldest village in Wrightstown Township, Pennsylvania, Penns Park is located in the center of the township. The zip code is 18943. The crossroads village was known as Logtown as early as 1716 and Pennsville in the early 1800s. In 1862 the village name was changed to its current one. Just outside of the village, at the intersection of Penns Park Road and Mud Road, there is still a solitary log house, often called the oldest house in Bucks County. To the southwest of the village is the "old grave yard" where many of the township's first settlers are buried. Penns Park is listed on the National Register of Historic Places.