The Constitution give the Congress sole authority over immigration law.
Obama ignored that and wrote his own....................
> The Constitution give the Congress sole authority over immigration law. <
And the Constitution give the President sole authority over border defense.
Trump has to get two more USSC appointments to be somewhat sure of a Conservative majority for a while.
That's why the ruling was correct. The Executive Branch can't change law. I know, Hussein did it. If Freepers recall, Arizona pass some immigration law, and was mostly shut down by the USSC because the States can't make law contrary to Congressional law. It's up to Congress to change immigration law, which they fail to do.
That said, Pres. Trump did an end run and got Mexico to keep so-called asylum seekers in their country. Brilliant! What president could have ever negotiated such a deal?