If you had read the many research threads on this topic, you would not post such ill-informed opions. That is, if your mind is open to knowing what the founders meant by Natural Born Citizen; a qualification that only the President (and obviously VP) need to have; unlike all other political positions.
bushpilot1 and many others have done incredible detective work; you should look into it.
The Constitution is clear.
The U.S. Code is clear.
The Supreme Court ruling as precendent are clear.
One thing that is consistantly ignored by those who claim Vattel as their authority is this little phrase in the Constitution:
This Constitution, and the laws of the United States which shall be made in pursuance thereof; and all treaties made, or which shall be made, under the authority of the United States, shall be the supreme law of the land; and the judges in every state shall be bound thereby, anything in the Constitution or laws of any State to the contrary notwithstanding.
Vattel is no more the supreme law of the land than is the "seperation of Church and State" that Jefferson wrote about.