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.
Arden Hills is a city in Ramsey County, Minnesota, United States. The population was 9,652 at the 2000 census. Bethel University and Seminary is located in the city of Arden Hills. Also, the campus of Northwestern College is partially in Arden Hills. The headquarters of Catholic Aid Association, a fraternal benefits society, are located here as well. In July 2006 the city reached a tentative agreement with the U.S. Government to purchase a large portion of the former Twin Cities Army Ammunition Plant site for $45 million, a deal that could lead to a major new development that would include 2,400 new homes and 3,200,000 square feet (297,000 m) of commercial space.