The president of the United States does not even have to declare a national emergency. He can rely on existing federal law to stop all immigration today on the basis that there is a crisis, that there is an invasion. He can site any number of reasons for it, but he doesnt even have to do that. The law permits him singularly to decide whether or not there is a crisis or danger at the border.
and the law will be immediately challenged by some judge-shopped Rat appointed Judge. It will need to go to the USSC.
We can’t risk that until we have one more set. Not sure Roberts can be trusted.