In the voice of Lee Corso: "not so fast my friend!" The SC decision seems to center on the legislative language of the ability to vett applicants for entry. Trump still must follow the Congressional intent/language found in legislation. The ruling does not grant the President absolute power over immigration.
As to the invasion of our southern border, the president's powers will be challenged and litigated because of once again, Congressional intent/language in various laws.
The SC decision is still a win for Trump and our causs.
I disagree, The president was ruled the constitutional authority on immigration WITH OUT the congress. It is clear in the decision.