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.
Moraga (incorprating the former communities of Moraga Town, Rheem, and Rheem Valley) is an affluent suburban incorporated town located in Contra Costa County, California, United States, in the San Francisco Bay Area. It is named in honor of Joaquin Moraga, whose grandfather was José Joaquin Moraga, second in command to Juan Bautista de Anza. As of the 2000 census, Moraga was the 79th wealthiest place in the US with a population above 10,000. It is also the home of Saint Mary's College of California, a Catholic university with 3,962 undergraduate and postgraduate students in the 2007-2008 schoolyear. The college was originally located in San Francisco and then Oakland, but moved to Moraga in 1928. As of 2000, Moraga had a total population of 16,290, not including the college.