No congress has authority to naturalize citizens... Congress cannot give natural born citizenship...only two US citizen parents giving birth on US soil bestows natural born citizenship. It is akin to a birthright, one is born with it or they are not.
You better look up Article I, Section 8, Clause 4 of the US Constitution: "The Congress shall have Power To...establish an uniform Rule of Naturalization...."
You better also look up 'us sanguinis' (Latin: right of blood). Are you telling me that John McCain (born in Panama) wasn't eligible to become president?