That is a Constitutional position, and is one which I support.
Gee, imagine that! We are all for rule of law, except when it comes to something inconvenient to US. Then we treat the Constitution just about as disrespectfully as some feminist looking for "penumbrae" for "rights of privacy."
Ron Paul is a principled man who, amazingly enough, takes SERIOUSLY his vow to uphold the constitution. He is one of the few who do so, and clowns on Free Republic who want to throw him under a train and load up with invective because he does so are barely sharp enough to get in out of the rain.
I can understand someone who understands Ron Paul's votes and their basis (including the fact that he offered an alternative bill to GO TO WAR), and then offers reasons why they believe his actions are either unconstitutional or how he could maintain fealty to the constitution by doing X. What I do not understand is a bunch of meatheads who are mirror images of the ravers over at DU, saying the most vicious things about a man who is probably the most faithful man to his vows in DC (it is a short list).