He is a natural born citizen per Article 1 section 8 which vests Congress with the authority of making the rules of naturalization. Which they have codified in Title 8 Section 1401 subsection G that stipulates that Mr Cruz is a citizen at birth and thus has never needed naturalization.If a person is a naturalized citizen they are not a natural born citizen.
Cruz became a Citizen at birth.
That is ALL that is required.
You do not understand the law at all.
Perhaps this is why NO legal authority agrees with you?