People who say let CA go or give it back to mexico are not thinking clearly.
That would enable Mexico or any country they allow basically the whole western side of USA to set up ability to attack USA. Foreign countries could set up missile abilities in CA rather than from further away.
That is only one of the many reasonsUSA needs to keep CA
“That would enable Mexico or any country they allow basically the whole western side of USA to set up ability to attack USA.”
As it stands, they don’t even have to do that. They already own the place and are using it as a foothold to invade/subvert the rest of the country. Think of it as a quarantine.