BUCKLEY v. VALEO 1 Per Curiam ber 3 the Convention debated the Ineligibility and Incompatibility Clauses which now appear in Art. I, and made the Ineligibility Clause somewhat less stringent.'72 Meanwhile, on Friday, August 31, a motion had been carried without opposition to refer such parts of the Constitution as had been postponed or not acted upon to a Committee of Eleven. Such reference carried with it both Arts. IX and X. The following week the Committee of Eleven made its report to the Convention, in which the present language of Art. II, § 2, cl. 2, dealing with the authority of the President to nominate is found, virtually word for word, as § 4 of Art. X.178 The same Committee also reported a revised article concerning the Legislative Branch to the Convention. The changes are obvious. In the final version, the Senate is shorn of its power to appoint Ambassadors and Judges of the Supreme Court. The President is given, not the power to appoint public officers of the United States, but only the right to nominate them, and a provision is inserted by virtue of which Congress may require Senate confirmation of his nominees. It would seem a fair surmise that a compromise had been made. But no change was made in the concept of the term "Officers of the United States," which since it had first appeared in Art. X had been taken by all concerned to embrace all appointed officials exercising responsibility under the public laws of the Nation. Appellee Commission and amici urge that because of what they conceive to be the extraordinary authority reposed in Congress to regulate elections, this case stands on a different footing than if Congress had exercised its legislative authority in another field. There is, of course, no doubt that Congress has express authority to regulate 17-2Id., 173 at 571-573. Id., at 575.