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.
Campbell is a city in Santa Clara County, California, a suburb of San Jose part of Silicon Valley, in the San Francisco Bay Area. As of 2007 population estimates, Campbell's population is 39,200. Although not a major high-tech city like many of its neighbors, Campbell is the original home of eBay and of its creator, Pierre Omidyar. Campbell is home to the Pruneyard Shopping Center, a sprawling open-air retail complex which was involved in a famous U.S. Supreme Court case that established the extent of the right to free speech in California. The larger of the associated Pruneyard Towers, built in 1970, was for many years the tallest building between San Francisco and Los Angeles. Today the Pruneyard Shopping Center is home to Democrat Mike Honda and the south bay offices of the FBI.