I think this EO asks for the moon so that #SCOTUS can strike down only ½ of it and still deliver the stars.

The "lawful but temporary" clause will be struck down.  If you're hear with permission, and not a foreign diplomat, you're "subject to our jurisdiction" because our jurisdiction admitted you knowingly  and willfully.

That won't stand. 

The part about dual illegal parents will probably stand... but this makes it sort of a Grandfather Clause, literally.

How can you have 1 legal parent without 1 legal grandparent? How can you have 1 legal grandparent without 1 legal great-grandparent?

If your family tree has 100% roots as illegal entrants in the early 1900s then you're hosed.

I suspectwill sell millions of DNA test kits in the next few weeks to people trying to prove their legitimacy.

Likely there are a few folks out there who were adopted as infant's who had no clue that their biological parents were illegally present in the USA.
#SCOTUS