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.
Lewistown is a city in Lewis County, Missouri, United States. The population was 595 at the 2000 census, at which time it was a town. It is part of the Quincy, IL–MO Micropolitan Statistical Area. It is located on state highway 6 and near the junction of state highway 6 and state highway 16. Lewistown is in the Lewis County C-1 school district. The nearby Lewis County Fair Grounds are the site of the annual Lewis County Agricultural Fair.