Transportation Law includes regulations for operators, vehicles and infrastructure; as well as the contract of carriage, regulations and relation between the carrier and passenger in public transport, shipper and cargo owners. Attorneys who practice transportation law represent individuals and businesses in cases involving most aspects of travel and commerce on the ground, in the air, and on the water -- including regulation of private and commercial vehicles, aircraft, and vessels; compliance with transportation safety standards; and oversight of commercial freight shipment activity.
Newcastle (also New Castle) is an unincorporated community in southwestern Iron County, Utah, United States. It lies along State Route 56 southwest of the city of Parowan, the county seat of Iron County. Its elevation is 5,312 feet (1,619 m), and it is located at 37°40′0″N 113°32′58″W / 37.666667°N 113.54944°W / 37.666667; -113.54944 (37.6666413, -113.5494060). Although Newcastle is unincorporated, it has a post office, with the ZIP code of 84756.