Immigration law determines whether a person is an alien, the rights, duties, and obligations associated with being an alien in the United States, and how aliens gain residence or citizenship within the United States. It also provides the means by which certain aliens can become legally naturalized citizens with full rights of citizenship. Immigration law serves as a gatekeeper for the border of the nation, determining who may enter, how long they may stay, and when they must leave. Immigration lawyers represent persons seeking temporary and permanent residency (green cards) status in the U.S., those interested in obtaining U.S. citizenship through a process called naturalization, and clients facing deportation and removal. Immigration attorneys may also represent businesses seeking to secure temporary visa status for foreign employees.
Knightdale is a town in Wake County, North Carolina, United States. The population was 5,958 at the 2000 census, and estimated at 9,843 in January 2008. With the population boom experienced in the North Carolina Research Triangle area in the past two decades, Knightdale is a suburb of Raleigh, bordering that city at the Neuse River. The estimated population of the Raleigh-Durham-Cary Combined Statistical Area (CSA) was 1,565,223 as of July 1, 2006, with the Raleigh-Cary Metropolitan Statistical Area (MSA) portion estimated at 994,571 residents.