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.
Buford is an unincorporated community in Albany County, Wyoming, United States. It is located between Laramie and Cheyenne on Interstate 80. Buford is at 8000 feet (2500 m) of elevation, making it the highest community on Interstate 80. The community is noted for the Buford Trading Post. Buford was established during the construction of the Transcontinental Railroad in Wyoming. At this time the town boasted a population of 2000 itinerant workers. As the railroad progressed these workers moved west with the railroad; Buford has shrunk ever since. In 1880 a post office was built, and the community renamed to Buford in honor of Major General John Buford. Buford has been visited by Presidents Ulysses S. Grant and Franklin D. Roosevelt; also, it is said that Buford was once robbed by Butch Cassidy.