Labor law is the body of law which address the legal relationship between trade unions, employees, and employers -- including collective bargaining, union organization activities, and the negotiation of strikes and lockouts. Labor law arose due to the demands for workers for better conditions, the right to organize, and the simultaneous demands of employers to keep labor costs low. Labor law attorneys may represent their clients in matters before the National Labor Relations Board (NLRB), which hears disputes between employers and unionized employees.
Parker is a city located in Armstrong County, Pennsylvania, United States. The population was 799 at the 2000 census. The city was named for John Parker, a lead surveyor of Lawrenceburg. Parker is sometimes referred to as the "Smallest City in the U.S.A.". Parker was incorporated as a city on March 1, 1873 by special state legislation in the midst of the northwestern Pennsylvania oil boom. The new municipality was called "Parker" and was made up of the earlier villages of Parker's Landing (on the Allegheny River) and Lawrenceburg (on the bluff above the river). Residents assumed that Parker would quickly become a major population center, and, at the height of the oil boom, the population of Parker grew to over 20,000. The boom quickly went bust, however, and by the 1880s the "city "returned to its historic, small village size, and a population of approximately 1,000.