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.
Elwood City is a borough in Beaver and Lawrence counties in the U.S. state of Pennsylvania. Elwood City is 30 miles (48 km) northwest of Pittsburgh and some 8 miles (13 km) south by southeast of New Castle. In the past, Ellwood City sustained many light industries such as steel-tube mills, steel-car works, building-stone and limestone quarries, foundries and machine shops, coal-mining, etc. In 1910, 2,243 people lived in Elwood City, 3,902 lived there in 1910, and 12,329 lived there in 1940. The population was 8,688 at the 2000 census.