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.
Groton is a town located on the Thames River in New London County, Connecticut, United States. The population was 39,907 at the 2000 census. Groton is the home of the Electric Boat Corporation, which is the major contractor for submarine work for the United States Navy, and the Navy's SUBASE New London. The pharmaceutical company Pfizer is also a major employer. The Avery Point section of Groton is home to a regional campus of the University of Connecticut.