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.
Conowingo is a small community in western Cecil County, Maryland, USA. Conowingo is a Susquehannock word for "at the rapids". Conowingo was originally located on the eastern bank of the Susquehanna River at the confluence of the Conowingo Creek with the river. Conowingo was at the rapids that were the first navigation obstacle on the Susquehanna upstream of the Chesapeake Bay, the location of an early stretch of canal. It was also the site of the Conowingo Bridge. However the 90 foot fall of the river at the rapids dictated the location of the Conowingo Dam and thus the resulting inundation of the original Conowingo site by the subsequent Conowingo Reservoir. At the completion of the dam in 1928, the Conowingo Post Office was relocated to the hill above the dam. Conowingo is not an incorporated municipality, nor a US Census Bureau designated place.