This is good, but that 3 justices ruled (voted?) for overturning is disturbing AF. The GOP will just keep appointing justices that will rule their way in the future.
Justices Clarence Thomas, Samuel Alito and Neil Gorsuch, another Trump appointee, dissented.
What should happen if that law is passed is that it's found unconstitutional by the Supreme Court. But if it happens under Trump they will go ham and try to strip citizenship and deport as many people as possible before it's overturned.