[DiogenesLamp]

Nobody is naturalized at birth.

If the statute that naturalizes them says "at birth", then they are naturalized at birth.

Read the court's opinion in Rogers v Bellei.

[DoodleDawg]

If the statute that naturalizes them says "at birth", then they are naturalized at birth.

And if the statute says that they are nationals and citizens of the United States at birth then they are natural-born citizens.