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.
Oak Park is an affluent city in Oakland County of the U.S. state of Michigan. It is a suburb of Detroit. As of the 2000 census, its population is 29,793. The Census Bureau's 2007 population estimate places the population at 30,960. The Oak Park Department of Public Safety serves the community with Fire/Rescue and Police services. The 45-B District Court (Michelle Friedman Appel, David M. Gubow) has the jurisdictional bounds of City of Oak Park, City of Huntington Woods, City of Pleasant Ridge, and the Charter Township of Royal Oak.