Does anybody seriously believe that passing an Arizona law can deprive anyone of US Citizenship?
“Does anybody seriously believe that passing an Arizona law can deprive anyone of US Citizenship?”
No, it cannot. It CAN define how the state interprets the Constitution, and force the Supreme Court (eventually) to rule on what the 14th Amendment meant by “and subject to the jurisdiction thereof”.
Also, there is NOTHING in the Constitution promising a mother the right to remain in the USA with the child she had here illegally.