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.
Roundhead is an unincorporated community in southeastern Roundhead Township, Hardin County, Ohio, United States. Although it is unincorporated, it has a post office, with the ZIP code of 43346. Located at an altitude of 1,004 feet (306 m), it sits at the intersection of State Routes 117, 235, and 385, 2¾ mile (4½ km) north of the northeast corner of Indian Lake and 13 miles (24 km) southwest of the city of Kenton, the county seat of Hardin County. Despite Roundhead's proximity to Indian Lake and the Great Miami River, which flows out of it to the Ohio River at Cincinnati, the community is drained by the headwaters of the Scioto River, which meets the Ohio River at Portsmouth.