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.
Pollock is a town in Grant Parish, Louisiana, United States. It is part of the Alexandria, Louisiana Metropolitan Statistical Area. The population was 376 at the 2000 census. Pollock and southern Grant Parish have been booming in recent years with residential and business growth. The population of Pollock has increased drastically since the last census as a result of the annexation of the land surrounding a federal prison, the United States Penitentiary, Pollock. Pollock is named for Oliver Pollock, one of the largest financial donors to the cause of the American Revolution. He used his influence to convince the Spanish to drive the British from Baton Rouge. When Pollock's funds ran short, he pledged his credit to purchase needed supplies for the American forces.