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.
Sherman is the northernmost and least populous town of Fairfield County, Connecticut, United States. The population was 3,827 at the 2000 census. The town is named for New Haven's Founding Father, Roger Sherman. Sherman has been named "Best Small Town in Connecticut" three times by Connecticut Magazine. The Appalachian Trail goes through the northern end of Sherman. Part of Squantz Pond State Park is in the town. Sherman has one area on the National Register of Historic Places: The Sherman Historic District, bounded roughly by the intersection of Old Greenswood Road and Route 37, northeast past the intersection of Route 37 East and Route 39 North and Sawmill Road. The district was added to the National Register on August 31, 1991. Sherman is the only town in Fairfield County in the 860 area code; the remainder of the county is served by the area code 203/area code 475 overlay.