SECTION III.
CLAUSE 1. The Senate of the United States shall be composed of two senators from each State, chosen by the Legislature thereof, for six years; and each senator shall have one vote.
CLAUSE 2. Immediately after they shall be assembled in consequence of the first election, they shall be divided as equally as may be into three classes. The seats of the senators of the first class shall be vacated at the expiration of the second year; of the second class, at the expiration of the fourth year; and of the third class, at the expiration of the sixth year, so that one-third may be, chosen every second year; and if vacancies happen by resignation, or otherwise, during the recess of the Legislature of any State, the executive thereof may make temporary appointments until the next meeting of the Legislature, which shall then fill such vacancies.
CLAUSE 3. No person shall be a senator who shall not have attained to the age of thirty years, and been nine years a citizen of the United States, and who shall not, when elected, be an inhabitant of that State for which he shall be chosen.
CLAUSE 4. The Vice-President of the United States shall be president of the Senate, but shall have no vote, unless they be equally divided.
CLAUSE 5. The Senate shall choose their other officers, and also a president pro tempore, in the absence of the Vice-President, or when he shall exercise the office of President of the United States.
CLAUSE 6. The Senate shall have the sole power to try all impeachments: when sitting for that purpose, they shall be on oath or affirmation. When the President of the United States is tried, the Chief-Justice shall preside; and no person shall be convicted without the concurrence of two-thirds of the members present.
CLAUSE 7. Judgment in cases of impeachment shall not extend further than to removal from office, and disqualification to hold and enjoy any office of honor, trust, or profit under the United States; but the party convicted shall nevertheless be liable and subject to indictment, trial, judgment, and punishment, according to law.
[Footnote: Section 4. Who prescribes the "time, place and manner" of electing representatives and senators? What power has Congress over the state regulations? How often, and when, must Congress meet? (Note—Congress has prescribed that senators shall be chosen in the following manner. The Legislature elected last before the end of the senatorial term, on the second Tuesday after its first session, shall choose the next senator. The two branches of the Legislature shall meet separately and vote viva voce. They shall then assemble together, and if they agree on any person, he shall be considered duly elected; if they disagree, the joint meeting shall vote viva voce from day to day, at 12 M., until a choice is made.)]