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.
Cressona is a borough in Schuylkill County, Pennsylvania, United States. Formed in 1857 from part of North Manheim Township, it was founded by and named for John Chapman Cresson, a Philadelphia civil engineer and manager of the Schuylkill Navigation Company, President of the Mine Hill and Schuylkill Haven Railroad and chief engineer of Fairmount Park, Philadelphia.