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.
College Park is a city in Prince George's County, Maryland, USA. The population was 24,657 at the 2000 census. It is best known as the home of the University of Maryland, College Park, and since 1994 the city has also been home to the "Archives II" facility of the U.S. National Archives. College Park's United States Postal Service ZIP codes are 20740, 20741 (Berwyn Heights; North College Park) and 20742 (University of Maryland).