[charlie72]

Tom Coburn (R) of Oklahoma also worked with McCaskill on the Senate Judiciary Committee to change the Constitution.

[Kansas58]

Congress has a coequal right and duty to interpret, enforce and enact Constitutional provisions.
Natural Born Citizen means Citizen at Birth and nothing else.
It has always meant the same thing.
However, Congressional Legislation has frequently changed the requirements necessary, to obtain birthright citizenship. Legislation trumps Common Law. Legislation trumps Natural Law. Legislation trumps the Law of Nations. Legislation trumps Vattel.

[bgill]

McCaskill was also on the SR 511 committee, with Obama and Clinton, which “vetted” McCain and agreed to the TWO US CITIZEN PARENTS.