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.
West Mifflin is a borough in Allegheny County, Pennsylvania, United States, located southeast of downtown Pittsburgh. The population was 22,464 at the 2000 census. Although the borough is heavily residential, it is home to one of America's oldest traditional amusement parks, Kennywood Park; the fourth largest shopping mall in the region, Century III; a nuclear research and development facility, Bettis Atomic Power Laboratory; monorail manufacturer Bombardier; P.J. Dick Trumbull-Corporation; US Steel's Irvin Plant; Community College of Allegheny County's South Campus; the Allegheny County Airport, and various other businesses and industries.