Clarkston is a city in Asotin County in the southeastern part of the U.S. state of Washington. It is part of the Lewiston ID-WA Metropolitan Statistical Area. The population was 7,337 in 2000. In 1993, Walla Walla Community College opened a Branch Campus in Clarkston that serves the surrounding area, Lewiston, Idaho. It is still a major draw for the surrounding area. With a ZIP code of 99403, Clarkston has the highest zip code of any area in the contiguous United States.

What is transportation law?

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.