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.
Marana is a town in Pima County, Arizona, United States, located northwest of Tucson. According to 2006 estimates, the population of the town is 31,860. Marana was the fourth fastest-growing place among all cities and towns in Arizona of any size from 1990 to 2000.