Porthill is an unincorporated community in Boundary County, Idaho, United States, located near the Canadian border into British Columbia. Idaho State Highway 1 runs straight through the community and to the Porthill Port of Entry which then turns into British Columbia Highway 21. The Porthill Port Entry is used as the American Port only. Rykerts, British Columbia acts as the Canadian Crossing.

What is international law?

Private International law (or conflict of laws) is a set of rules of procedural law which determine which legal system and the law of which jurisdiction apply to a given legal dispute. They typically apply when a legal dispute has a foreign element such as a contract agreed by parties located in different countries. Private International Law attorneys represent clients in legal disputes involving citizens and businesses in other countries.

Attorneys who practice Public International Law handle cases involving legal and practical relationships between nations -- including issues like agreements and treaties between nations, international trade regulation, and human rights.