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.
Barrow is a city in and the borough seat of the North Slope Borough in the U.S. state of Alaska. It is one of the northernmost cities in the world, and is the northernmost city in the United States, with nearby Point Barrow being the nation's northernmost point. The population was 4,683 at the 2000 census, with an estimated population of 3,982 in 2007. It was named after Sir John Barrow.