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.
Dennis is an unincorporated community in Parker County, Texas, United States. Its elevation is 728 feet (222 m). Although Dennis is unincorporated, it has a post office, with the ZIP code of 76439. N. M. Dennis, a local judge, founded the community at the spot of a bridge across the Brazos River in 1892. The community's post office was opened in 1895. Today, FM 1543 passes through the community. As of the 2000 census the town has 90 residents. The town includes a post office, a volunteer fire station,, Dennis First Baptist Church, and Sugar Tree Golf Course,. The town is served by Brock ISD, . There have been many attempts over the years to open a market in the town, but they have all failed for various reasons.