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.
Kanopolis is a city in Ellsworth County, Kansas, United States. The town is built on the site of Fort Harker, a United States Army post that housed infantry and cavalry troops involved in the Indian Wars from 1867 to 1872. After Fort Harker was closed, the new town was given the name of Kanopolis because it was envisioned as the "Central Metropolis" of the state and in due time was to be its capitol. Most settlement in the area instead went to Ellsworth. The population was 543 at the 2000 census.