Native Peoples Law is the area of law related to those peoples indigenous to the continent at the time of European colonization specifically Native Indians, Native Hawaiians, Alaska Natives and other native groups. Attorneys who practice native peoples law handle cases involving disputes related to the limited power of the federal government to regulate tribe property and activity, and cases involving unlawful discrimination against native peoples.
The city of Gretna is the parish seat of Jefferson Parish, in the US state of Louisiana. "Gretna, Louisiana (LA) Detailed Profile" (notes), City Data, 2007, webpage: C-Gretna. "Census 2000 Data for the State of Louisiana" (town list), US Census Bureau, May 2003, webpage: C2000-LA. </ref> Gretna is on the west bank of the Mississippi River, just east and across the river from uptown New Orleans. It is part of the New Orleans–Metairie–Kenner Metropolitan Statistical Area. The population was 17,423 at the 2000 census.