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.
Canyon is a city in Randall County, Texas, United States. The population was 12,875 at the 2000 census. It is the county seat of Randall County. It is the home of West Texas A&M University and Panhandle-Plains Historical Museum. Palo Duro Canyon State Park is some twelve miles east of Canyon. To the east of Canyon is the JA Ranch founded in 1877 by Charles Goodnight and John George Adair and still under the ownership of the Adair heirs. Canyon is part of the Amarillo, Texas Metropolitan Statistical Area. The town's public education is served by the Canyon Independent School District.