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.
Mercer is a borough in Mercer County, Pennsylvania, United States. The population was 2,391 at the 2000 census. It is the county seat of Mercer County. Mercer is part of the Youngstown–Warren–Boardman, OH-PA Metropolitan Statistical Area. The community was named after physician Brigadier General Hugh Mercer. Brigadier General Mercer was a close friend to General Washington and became a rallying point for the Battle of Princeton. Mercer is the birthplace of the 19th century painter Samuel Waugh, as well as musician Trent Reznor, creator of the band Nine Inch Nails. Mercer is also known for its Memorial Day Parade with the main street lined with 500 flags. Each February it holds Penn's Woods West Arts & Crafts Festival at the Mercer Area High School as well Victorian Days in the summer. Many attend the outdoor concerts by the Mercer Community Band on Friday evenings each summer.