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.
Marbury is an unincorporated community in Charles County, Maryland. It has been designated the zip code of 20658. It is 6.3 miles from Indian Head on Maryland Route 224. Marbury was the point at which the 2002 tornado touched down, before traveling east to demolish much of La Plata, Maryland. Marbury is located at 38°34′31″N 77°09′21″W / 38.57528°N 77.15583°W / 38.57528; -77.15583 (38.575278, -77.155833)