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.
Winterhaven (formerly, Karmack) is a census-designated place (CDP) in Imperial County, California, United States. Winterhaven is located 6.5 miles (10 km) east of Pilot Knob, The population was 529 at the 2000 census. It is part of the 'El Centro, California Metropolitan Statistical Area'. North of Interstate 8 and bordering Yuma, Arizona, the town is partly Quechan Indian reservation. The Colorado River is the town's eastern border.