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.
Greenville is an unincorporated community in eastern Beaver County, Utah, United States. It lies along State Route 21 west of the city of Beaver, the county seat of Beaver County. Its elevation is 5,666 feet (1,727 m), and it is located at 38°15′16″N 112°42′45″W / 38.25444°N 112.7125°W / 38.25444; -112.7125 (38.2544146, -112.7124431). Although Greenville is unincorporated, it has a post office, with the ZIP code of 84731. Greenville was first settled in 1861.