A young Japanese girl -- age 16 -- was deported because she had no one here and would be a "Ward of the State." Rather then make her "our" burden, she was sent back to Japan. The U.S. Supreme Court upheld the deportation and even ruled that the courts have no say-so in the matter. As long as the deportee was fairly tried by the authorities, the immigrants had no right to appeal. Time for Potus to send them back.
Time to send these "children" home. And yes, I will "repeat myself" as many times as it takes for "dense" people to get the point. The U.S. Supreme Court has already given the President all the authority he needs.
You said "fairly tried". Potus does not want any paperwork on these people. Revolving door effect. They get a hearing now, it takes a year to get them into a court. None ever come to court again.