Hasn’t it already been to the SCOTUS?
In the famous Slaughter-House cases of 1872, the Supreme Court stated that this qualifying phrase was intended to exclude “children of ministers, consuls, and citizens or subjects of foreign States born within the United States.” This was confirmed in 1884 in another case, Elk vs. Wilkins, when citizenship was denied to an American Indian because he “owed immediate allegiance to” his tribe and not the United States.
American Indians and their children did not become citizens until Congress passed the Indian Citizenship Act of 1924. There would have been no need to pass such legislation if the 14th Amendment extended citizenship to every person born in America, no matter what the circumstances of their birth, and no matter who their parents are.
Copy/pasted from:
You beat me. :^)