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.
Sabula is a city in Jackson County, Iowa, United States. The population was 670 at the 2000 census. It is the site of Iowa's only island city. It has a beach and campground. The Army Corps of Engineers constructed many locks and dams on the Mississippi River. The construction of Lock and Dam #13 between Clinton, IA and Fulton, IL in 1939 left Sabula an island .