Vattel never wrote about NBCs. That bad translation was made after the Constitution. Only an idiot tries to read a document written in 1787 and say the terms in it were created by a translation made in 1797.
Idiot. Birther. Loser. Synonyms.
Seems you need some help..locating the case..no problem..
http://openjurist.org/42/f1d/320
scroll to the second page