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.
Chatham is a village in Rock River Township of Alger County in the U.S. state of Michigan. As of the 2000 census, the village population was 231. The village is at 46°20′52″N 86°55′44″W / 46.34778°N 86.92889°W / 46.34778; -86.92889 on M-94 and is considered a bedroom community to Marquette, Munising, and Escanaba. It was named after Chatham, Ontario, Canada, the town where the lumber company Sutherland Innis was headquartered