Article III of the United States Constitution

“ Section 2 of Article I commands that Congressmen shall be chosen by the people of the several states by electors, the qualifications of which it prescribes. The right of the people to choose, whatever its appropriate constitutional limitations, where in other respects it is defined, and the mode of its exercise is prescribed by state action in conformity to the Cons itution, is a right established and guaranteed by the Constitution and hence is one secured by it to those citizens and inhabitants of the state entitled to exercise the right. ”

“ and on Application of the Legislature, or of the Executive (when the Legislature cannot be convened) against domestic Violence.
ARTICLE V
The Congress, whenever two thirds of both Houses shall deem it necessary, shall propose Amendments to this Constitution, or, on the Application of the Legislatures of two thirds of the several States, shall call a Convention for proposing Amendments, which, in either Case, shall be valid to all Intents and Purposes, as Part of this Constitution, when ratified by the Legislatures of three fourths of the several States, or by Conventions in three fourths thereof, as the one or the other Mode of Ratification may be proposed by the Congress; ”

“ When, then, it is asked, who is to judge of the necessity and propriety of the laws to be passed for executing the powers of the Union, the true answer is, that the national government, like every other, must judge in the first instance of the proper exercise of its powers; and its constituents in the last. If the means are within the reach of the power, no other department can inquire into the policy or convenience of the use of them. If there be an excess by overleaping the just boundary of the power, the judiciary may generally afford the proper relief ”

“ Can we then say that the judgment Congress exercised was denied it by the Constitution? Can we establish a constitutional doctrine which forbids the elected representatives of the people to make this choice? Can we hold that the First Amendment deprives Congress of what it deemed necessary for the Government's protection? To make validity of legislation depend on judicial reading of events still in the womb of time—a forecast, that is, of the outcome of forces at best appreciated only with knowledge of the topmost secrets of nations—is to charge the judiciary with duties beyond its equipment. ”

“ In applying the supremacy clause to subjects which have been regulated by Congress, the primary task of the Court is to ascertain whether a challenged State law is compatible with the policy expressed in the federal statute. When Congress condemns an act as unlawful, the extent and nature of the legal consequences of the condemnation are federal questions, the answers to which are to be derived from the statute and the policy which it has adopted. To the federal statute and policy, conflicting State law and policy must yield. ”

“ The United States are a nation, whose powers of government, legislative, executive, and judicial, within the sphere of action confided to it by the constitution, are supreme and paramount. Every right created by, arising under, or dependent upon the constitution, may be protected and enforced by such means and in such manner as congress, in the exercise of the correlative duty of protection, or of the legislative powers conferred upon it by the constitution, may in its discretion deem most eligible and best adapted to attain the object. ”

“ III contains merely a grant of power to Congress, there is no more reason to find any limitation in the fact that the judicial power extends only to cases and controversies than in the specific enumeration of the kinds of cases or controversies to which it shall extend. The fundamental error in this position, as I see it, is the failure to distinguish between two entirely different principles embodied in Art. III, as elsewhere in the Constitution, both of which were repeatedly adverted to in the Constitutional Convention and have since been followed by this Court without substantial deviation. ”

“ If we judge from these circumstances, there is good reason to believe that the State Governments will pay a proper attention to the duty enjoined upon them by the constitution. I shall readily agree, if they do not pay this attention, that the National Legislature ought to exercise its powers to compel them; but they know the necessity there is for conforming to what the constitution orders; if they neglect it, it becomes in some degree a relinquishment of their power in government. No State Legislature can pass an act that will have the efficacy of a law. ”

“ It is equally clear that the policy of Congress acting independently of the States may induce legislation without reference to the particular policy or law of any given State. Acting within the authority conferred by the Constitution it is for Congress to determine what legislation will attain its purposes. The control of Congress over interstate commerce is not to be limited by State laws. ”

“ What they sum up to is this: that what was once vaunted as a Constitution of Rights, both State rights and private rights, has been replaced to a great extent by a Constitution of Powers. The Federal System has shifted base in the direction of a consolidated national power; within the National Government itself there has been an increased flow of power in the direction of the President; even judicial enforcement of the Bill of Rights has faltered at times, in the presence of national emergency. ”

“ By section 9A of the Hatch Act of 1939, it is made "* * * unlawful for any person employed in any capacity by any agency of the Federal Government, whose compensation, or any part thereof, is paid from funds authorized or appropriated by any act of Congress, to have membership in any political party or organization which advocates the overthrow of our constitutional form of government in the United States." ”