Enter via a port of entry be evaluated and if deemed they have a case give them asylum. If not they go home.
A port of entry is not out in the middle of no where when you cross the river and break through the wire barrier.
A U.S. port of entry (POE) is a location officially designated by U.S. Customs and Border Protection (CBP) where individuals and goods can lawfully enter the country, such as international airports, land border crossings, and seaports. These facilities are staffed by CBP officers who enforce U.S. immigration, customs, and agricultural laws, inspecting passports, visas, and cargo to ensure compliance.
Never mind. Ive said what I wanted to say anything else just bounces around the echo chamber.