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.
Ideal is an unincorporated community in northern Tripp County, South Dakota, United States, named for its superb farmland. It lies north of the city of Winner the county seat of Tripp County. Its elevation is 1,886 feet (575 m), and it is located at 43°32′36″N 99°55′17″W / 43.54333°N 99.92139°W / 43.54333; -99.92139 (43.5433299, -99.9215103). Although it is unincorporated, it has a post office, with the ZIP code of 57541.