The impeachment process provides a mechanism for removal of the President, Vice President, and other federal civil officers found to have engaged in treason, bribery, or other high crimes and misdemeanors." The Constitution places the responsibility and authority to determine whether to impeach and to draft articles of impeachment in the hands of the House of Representatives. Should the House vote to impeach and vote articles of impeachment specifying the grounds upon which impeachment is based, the matter is then presented to the Senate for trial. Under the Constitution, the Senate has the sole power to try an impeachment. The decision whether to convict on each of the articles must be made separately. A conviction must be supported by a two-thirds majority of the Senators present. A conviction on any one of the articles of impeachment brought against an individual is sufficient to constitute conviction in the trial of the impeachment. Should a conviction occur, the Senate must determine what the appropriate judgment is in the case. The Constitution limits the judgment to either removal from office or removal and prohibition against holding any future offices of "honor, Trust or Profit under the United States." Under the precedents in the Senate since 1936, removal from office flows automatically from conviction on an article of impeachment. However, a separate vote is necessary should the Senate deem it appropriate to disqualify the individual convicted from holding future federal offices of public trust. Such a vote requires a simple majority. Conviction on impeachment does not foreclose the possibility of criminal prosecution arising out of the same factual situation. The Constitution does not permit the President to extend executive clemency to anyone in order to preclude his or her impeachment by the house or trial or conviction by the Senate. The President has no power to grant reprieves and pardons for offenses against the United States in cases of impeachment.