[uncle fenders]

For those that don't believe the SUBJECT TO THE JURUSDICTION OF part eliminates visiting foreigners...I have heard many times that the author of that particular piece of law spelled out just that..in other writings ...
it guarantees citizens children will automatically be citizens..

[WatchingInAmazement]

"Every Person born within the limits of the United States, and subject to their jurisdiction, is by virtue of natural law and national law a citizen of the United States. This will not, of course, include persons born in the United States who are foreigners, aliens, who belong to the families of ambassadors or foreign ministers accredited to the Government of the United States, but will include every other class of persons."

Senator Jacob Howard, co-author of the citizenship clause of the 14th Amendment, 1866.