There need be NO hearings. Determine the wetness of the backs and thens send them back. Better, spend some money and put them on C-130s and deposit them at an airfield in SOUTHERN Mexico or, if appropriate some other country down there. With a fighter escort just take them to the airfield and land them. Give each one a baggie with a sandwich in it as he exits the plane. They are not Americans. They don’t get Habeus Corpus or any Amendment rights. Just do it and be done.
That would be great except for all the lefty court decisions over the last 40 years.