Horace Gray, United States v. Wong Kim Ark…
“ The power of naturalization, vested in Congress by the Constitution, is a power to confer citizenship, not a power to take it away. "A naturalized citizen," said Chief Justice Marshall,becomes a member of the society, possessing all the rights of a native citizen, and standing, in the view of the Constitution, on the footing of a native. The Constitution does not authorize Congress to enlarge or abridge those rights. The simple power of the National Legislature is to prescribe a uniform rule of naturalization, and the exercise of this power exhausts it so far as respects the individual. ”
