The 12 th Amendment to the Constitution provides backup, or standby, procedures by which the House of Representatives would elect the President, and the Senate the Vice President, in the event no candidate wins a majority of electoral votes. Although this procedure, known as contingent election, has been implemented only once for each offic e since the amendment's ratification, the failure to win an electoral college majority is theoretically possible in any presidential election. Some contingencies that might lead to an electoral college deadlock include: an election that is closely contested by two major candidates, leading to a tie vote in the electoral college; one in which multiple candidates gain electoral votes so that no candidate wins a majority; or an election where a number of electors sufficient to deny a majority to any candidate votes against the candidates to whom they are pledged. Any one of these developments would require Congress to consider and discharge functions of great constitutional significance. Moreover, the magnitude of these responsibilities might well be further highlighted by the fact that an electoral college deadlock would arguably lead to a period of protracted and contentious political struggle. This report examines constitutional requirements and historical precedents associated with the contingent election process. It also identifies and evaluates contemporary issues that might emerge in the modern context. The 12 th Amendment to the U.S. Constitution, with its provisions for contingent election, was proposed by Congress and ratified by the states in response to the constitutional crisis that marred the presidential election of 1800 and threatened the still-new American system of government under the Constitution. The Constitution's original provisions established a system of undifferentiated voting by presidential electors that proved unworkable after only four elections. Article II, Section 1 of the Constitution required each elector to cast two votes for his two preferred choices for President (at least one of whom was required to be from a different state than that of the elector) but none for Vice President. The candidate who received the most electoral votes was elected President, provided that the total number of votes also was a majority of the total number of electors, not electoral votes. The runner-up was elected Vice President. If no candidate received electoral votes equal to or greater than a majority of electors, or if there were a tie, then the House of Representatives would elect the President from among the five candidates who received the most electoral votes. Again, the runner-up would be Vice President. Voting in this original form of contingent election was by states, with each state's House delegation casting a single ballot. The problem was that the Philadelphia Convention of 1787 failed, or perhaps was unwilling, to anticipate the rise and rapid growth of political factions, or parties. Although the Constitution did not contemplate the existence of candidates for Vice President, by 1796, the nascent party organizations offered joint tickets for the two highest offices that included both a presidential and vice presidential candidate, running as a team. George Washington retired in 1796. During his second term, two political factions, the pro-administration Federalists and the anti-administration Jeffersonians, or Jeffersonian Republicans, began to assume most of the classic characteristics of political parties. In the presidential election to choose his successor in that year, both groups offered unified tickets with clearly identified party candidates for President and Vice President. In order to avoid a tie vote in the electoral college, and thus a second round, or contingent election by the House, party strategists planned that one or more of their electors would withhold a vote for the de facto vice-presidential candidate, and cast it for someone else—but neither party was able to "fine tune" the electors' actions to accomplish this goal. When the results were counted, the Federalists had won a majority of 71 electors to the Jeffersonians' 68. While Federalist electors all cast their first, "presidential," vote for their presidential candidate, John Adams, they split their second "vice presidential" vote among six different candidates. Similarly, the Jeffersonian electors all cast their first vote for Thomas Jefferson, but scattered their second vote among four vice presidential candidates. The result was that although Adams was elected chief executive with 71 electoral votes, his rival, runner-up Thomas Jefferson, was elected Vice President with 68 electoral votes. The deficiencies of the arrangement established in the Constitution became more than an annoyance in the election of 1800, when the two incumbents, President Adams and Vice President Jefferson, opposed each other for the presidency a second time. In a hard-fought contest, the Jeffersonian Republicans prevailed, winning 73 electors to the Federalists' 65. In a noteworthy omission, especially considering the election results in 1796, all the Jeffersonian electors cast their first vote for presidential candidate Jefferson, but all 73 also cast their second vote for Aaron Burr, his vice presidential running mate. The failure to cast at least one less vote for Burr was an oversight, but it resulted in an electoral college tie between the two, requiring contingent election. The House and Senate met in joint session to count the electoral votes on February 11, 1805. The tie vote, which had been known well in advance, was announced, and the House adjourned to its chamber to begin the contingent election procedure. The situation was complicated by the fact that the count session was conducted by the lame-duck Sixth Congress, in which the Federalists controlled the House of Representatives. After the extremely bitter campaign, certain Federalist Members were inclined to vote for Burr to thwart Jefferson. At the same time, some Jefferson supporters threatened to take up arms if he were denied the presidency. Alarmed equally by threats of violence and the prospect of Burr as President, Alexander Hamilton, former Treasury Secretary and a senior Federalist leader, intervened. He urged Federalist Representatives to put aside partisan rancor in favor of the national interest and vote for Jefferson. The first round of voting revealed that Hamilton's appeal had had limited effect: a number of Federalists had voted for Burr, leading to deadlock. Of 16 state delegations in the House, eight supported Jefferson, six Burr, and two were divided—the votes of nine states would be necessary to elect. Nineteen ballots were cast the first day, and the House returned to cast an additional 15 on February 12, 13, 14, and 16 (February 15 fell on a Sunday in 1801), but the state results remained unchanged. Meanwhile, behind the scenes, negotiations continued to break the impasse. On Tuesday, February 17, the House cast a 35 th ballot, which showed the same results as the preceding 34, but on the next round, a Federalist Burr supporter from Vermont cast a blank ballot, swinging that state into Jefferson's column and delivering him the presidency. With the shift in momentum, the previously divided Maryland delegation also switched to Jefferson, while Burr supporters Delaware and South Carolina changed their votes, moving those states from Burr into the divided column. The final tally was Jefferson, 10 states, and Burr, four, with two states divided. By the time the Seventh Congress convened, support was spreading for a constitutional amendment that would establish a separate electoral vote for President and Vice President. Federalist opposition prolonged debate over the proposal, delaying approval until the first session of the Eighth Congress, which convened on October 17, 1803, but on December 9 of that year the amendment was submitted to the states. The ratification process proceeded with notable speed for an era characterized by poor communications and state legislative sessions that were both short and infrequent. By July of 1804, 13 of the 17 states then in the Union had ratified the proposal, and on September 25 of that year, Secretary of State James Madison declared the new 12 th Amendment to be ratified, so that it was in effect for the 1804 presidential election, which followed within weeks. The Amendment made important changes in electoral college procedures. First, the electors continued to cast two votes, but they would henceforth cast separate ballots for President and Vice President, one vote for each office. This change was an implicit concession to the prevalence of unified party tickets for the two offices. Second, a majority was still required to win both positions, but reflecting the separation of votes for the two offices, it would be a majority of electoral votes, rather than electors. Contingent election procedures were retained largely intact, aside from two revisions. First, the amendment eliminated the provision that the electoral college runner-up would be Vice President; contingent election for that office was transferred to the Senate. Second, it reduced the number of presidential candidates eligible for consideration by the House in a contingent election from five to three. Finally, it established the same qualifications for Vice President as for President. Qualifications for the vice presidency had been deemed unnecessary by the Convention, since all contenders were candidates for the presidency, and were therefore required to meet that position's standards. In one sense, the 12 th Amendment has been a substantial success: its separation of presidential and vice presidential ballots has guaranteed that there will never be an exact repeat of the 1800 election. Much of the electoral stability achieved in the ensuing two centuries may also be attributed to the domination of American presidential politics by the two-party system, which was implicitly sanctioned in the amendment. Notwithstanding the complaints of would-be minor party or independent candidacies, the two-party system, in conjunction with the winner-take-all system of awarding electoral votes, generally delivers an electoral college majority to one ticket. One potential drawback is that it has also tended to deter presidential bids by independent candidacies or new parties, for better or worse. Contingent elections have been conducted only twice since ratification of the 12 th Amendment: for President in 1825, following the election of 1824; and for Vice President in 1837, following the election of 1836. Notwithstanding its demonstrated success, the amendment remains in place as a fallback in the event of electoral college deadlock, and although such an event is arguably improbable, there is, as noted earlier, a range of circumstances that might lead to contingent election, including the following: three or more candidates (tickets) split the electoral vote so that none receives a majority; "faithless" electors in sufficient numbers either cast blank ballots or vote for candidates other than those to whom they are pledged so as to deny a majority to any ticket or candidate; or the electoral college ties at 269 votes for each candidate (ticket). As noted previously, Congress has conducted contingent elections twice since the 12 th Amendment was ratified. The first instance occurred in 1825, following the presidential election of 1824. In this election, four candidates split the electoral vote for President, requiring contingent election in the House of Representatives. In the second case, the Senate elected the Vice President in 1837, when no candidate for the second office received a majority of electoral votes in the 1836 election. The presidential contest of 1824 was a milestone election in that the revolutionary generation, the "greatest generation" of that epoch, passed from the scene as James Monroe retired from the presidency. The patrician ascendancy of the republic's first decades, when Virginia planters held the presidency for eight of the first nine terms, was giving way to a more democratic, rough-and-tumble political milieu. One contributing development was the increasing influence of the new states of the west and southwest, in which frontier cultures were less deferential to the established order. At the same time, states throughout the Union continued to liberalize their voter requirements, leading to rapid growth in the electorate as property and income qualifications were dropped, at least for white males. Moreover, the democratization trend also extended to the electoral college: for the election of 1800, in 10 of 16 states the legislature picked electors, with no popular vote at all. By 1824, the number of states had grown to 24, of which 17 used some form of popular vote for presidential electors. In fact, 1824 is the first presidential election for which reasonably complete popular vote election results are available. By 1824, the Federalists had shrunk to a regional rump party, confined largely to New England; the party had not nominated presidential candidates in either the 1820 or 1824 elections. Since 1800, the Democratic Republicans, directly descended from the Jeffersonians, had controlled the presidency and both houses of Congress for over two decades. Throughout this period, the party's presidential nominees generally emerged by consensus, and were proposed by the Democratic Republican congressional caucus. Moreover, for the succession elections of 1808 and 1816, the caucus nominated the incumbent Secretaries of State, James Madison and James Monroe, as the party's choice for President. By this reasoning, Monroe's Secretary of State, John Quincy Adams, son of the second President, was the logical nominee, but in 1824, no fewer than three other candidates presented themselves, leading to multiple nominations by the contending factions. These included Adams; Treasury Secretary William Crawford, another establishment favorite; Senator Andrew Jackson, hero of the Battle of New Orleans and a favorite son of the emerging western states; and House of Representatives Speaker Henry Clay, also a western favorite, and one of the ablest politicians of the day. As the election results became known late in 1824, it was clear that the contest had resulted in an electoral college deadlock. Andrew Jackson won a clear plurality of both popular and electoral votes, but failed to gain the constitutionally-required electoral vote majority of 131 (out of 261). For the record, Jackson won 99 electoral votes, Adams followed with 84, Crawford was next with 41, and Clay came in last with 37. Under the 12 th Amendment, Jackson, Adams and Crawford, the top three electoral vote getters, were considered by the House, and Clay, the fourth candidate, was excluded by the terms of the amendment. Although Clay was out of the running, as House Speaker he wielded great influence, and ultimately threw his considerable support to Adams. This led to charges by Jackson partisans that Clay had offered his backing in return for the promise of a high office in an Adams administration—a "corrupt bargain," as they termed it. Clay's approval was regarded as an important boost to the New Englander's chances, however, and when contingent election was conducted in the House on February 9, 1825, Adams was chosen on the first ballot, with 13 state votes to Jackson's seven, and four for Crawford. Eleven days later, Adams announced that Clay would be his Secretary of State, giving fresh credence to the "corrupt bargain" charge. Adams and Clay always denied it, but true or not, the charge overshadowed the Adams presidency. It both enraged and energized Jackson and his supporters, who started planning the Tennessean's next presidential campaign immediately. Four years later, Jackson won the rematch, soundly defeating Adams in the 1828 election. Just 12 years after the contentious presidential election of 1824, the Senate was called on to elect the Vice President for the first and only time to date. In 1836, Vice President Martin Van Buren was the Democratic Party's choice to succeed retiring President Andrew Jackson. The party's national convention also nominated Representative Richard Mentor Johnson for Vice President. The opposition Whig Party, successor to the departed Federalists, was unable to agree on a single candidate for either President or Vice President, fielding four candidates for the highest office, and two for the vice presidency. In the general election, Van Buren won just a slight popular vote majority, but took a commanding lead of 170 electoral votes to the 124 cast for the several Whig candidates. Johnson, however, won 143 electoral votes, five short of a majority, thus requiring a contingent election in the Senate. The electoral votes were counted by the 24 th Congress at the traditional joint session on February 8, 1837, at which time the Senate immediately returned to its own chamber to elect the Vice President. Since the Senate's choice was limited by the 12 th Amendment to the two candidates who won the most electoral votes, rather than three, as required for presidential contingent elections, it chose between Johnson and his leading Whig opponent, Representative Francis Granger. Johnson was elected by voice vote in one round, with 33 votes to 16 for Granger. Rules governing contingent election of the President in the House of Representatives may be divided into two categories: constitutional requirements and procedures adopted by the House to "flesh out" the rules for its 1825 contingent election. In addition, the House in 1825 made certain other procedural decisions that were not dictated by the 12 th Amendment. The 12 th Amendment sets certain requirements for contingent election in the House of Representatives, as follows. The Amendment limits the number of presidential candidates eligible for consideration by stating that if no candidate receives a majority of electoral votes, then the House shall choose the President "from among the persons having the highest numbers [of electoral votes] not exceeding three.... " In the contemporary context, it is unlikely, but not impossible that more than three presidential candidates would gain electoral votes. The most recent presidential election in which a "third party" presidential candidate gained any electoral votes was 1968, when American Independent Party candidate George C. Wallace received 46. The 12 th Amendment next provides that the House "shall choose immediately, by ballot ... the President." Most observers agree that the first part of this clause—"immediately"—requires that the House must literally proceed to the contingent election without any delay. It should also be noted that the rules adopted for contingent election in 1825 required the House to "ballot for a President, without interruption by other business, until a President be chosen." The meaning of voting "by ballot" has been debated over the years. At the time of the 1801 and 1825 contingent elections, this was interpreted as requiring a secret, paper ballot, and a two-stage process. In 1825, each state delegation was provided with a dedicated ballot box for its internal voting, while two additional general election ballot boxes were provided for the plenary voting by the states. In the two-round system, the state delegates would first cast their internal ballots; they would then mark the state results on two additional secret ballots, and deposit one in each of the two general ballot boxes. The 12 th Amendment states that "a quorum for this purpose [contingent election of the President] shall consist of a member or members from two thirds of the states.... " In the contemporary context, this would require one or more Representatives from 34 of the 50 states. In common with other parts of the Constitution, the 12 th Amendment established a framework for a particular procedure but left many details to the discretion of Congress. In the case of contingent election of the President, the House fleshed out the constitutional requirements with a package of supplementary procedures. These rules, which were drafted by a select House committee composed of one Member from each state, may be summarized as follows: The Speaker of the House of Representatives was designated as presiding officer for the contingent election. This had also been the case in 1801. As noted previously, the "voting by ballot" stipulation requirement was interpreted in 1825 as requiring the use of secret paper ballots. For the first round vote, within state delegations, a majority of state delegation Members present and voting was required to cast the state vote. If a majority was obtained, the name of the preferred candidate was written on the second round ballot. If there was no majority, the second round state ballot was marked "divided." The House met in closed session: only Representatives, Senators, House officers, and stenographers were admitted. It is worth noting, however, that despite the precautions of a closed session and secret ballots, the votes not only of state delegations, but of individual Members, were widely known soon after the 1825 contingent election, and subsequently reported in the press. Motions to adjourn were entertained only when offered and seconded by state delegations, not individual Representatives. State delegations were physically placed in the House chamber from left to right, beginning at the Speaker's left, in the order in which the roll was called. At that time, the roll began with Maine, proceeded north to south through the original states to Georgia, and concluded with subsequently admitted states, in order of their entry into the Union. The 12 th Amendment's requirements for contingent election of the Vice President are less complex than those for the House in the case of the President. It prescribes only the quorum necessary to conduct the election, two-thirds of the whole number of Senators (67 of 100 at present, assuming there are no vacancies), and the margin necessary to elect the Vice President, a majority of the whole number of Senators (51 at present, again assuming there are no vacancies). Some constitutional requirements for the House do not appear in contingent election procedures for the Senate. For instance, there is no requirement that the Senate vote "by ballot." In 1837, the Senate decided that the election would be by voice vote— viva voce . The roll was called in alphabetical order, at which time each Senator named the person for whom he voted. Further, there is no language requiring the Senate to vote "immediately," to the exclusion of other business. In 1837, this presented no problem, as the likely result was known well in advance, and Richard Mentor Johnson was elected with a comfortable majority. It is unclear whether the Senate conducted its 1837 contingent election behind closed doors, but neither the Senate Journal nor the Register of Debates in Congress entries for the session stated that the gallery was closed, so it may be assumed that spectators from the House and the general public were present. It is also interesting to note that President pro tempore William R. King, rather than outgoing Vice President Martin Van Buren, presided over the 1837 contingent election. Van Buren had "retired" from duties as President of the Senate on January 28, 1837. The contingent election process was modified twice in the 20 th century, first by the 20 th Amendment to the Constitution, which took effect in 1933, and later by the Presidential Succession Act of 1947. The 20 th Amendment to the Constitution was proposed to the states by Congress on March 22, 1932; the ratification process was completed in less than a year, on January 23, 1933. Section 1 of the Amendment set new expiration dates for congressional and presidential terms: for Congress, the date was changed from March 4 every odd-numbered year to January 3; for the President, it was changed from March 4 to January 20 of every year following a presidential election. The primary purpose of these changes was to eliminate lame duck post-election sessions of Congress and to shorten the period between election and inauguration of the President from four months to about 10 weeks. The 20 th Amendment was also designed to remove the responsibility for contingent election from a lame duck session of Congress. The framers of the amendment intended to ensure that the President would be chosen by the newly elected House of Representatives, and the Vice President by the newly elected Senate. Section 3 of the 20 th Amendment also treats contingent election: it reinforces the 12 th Amendment provision that the Vice President (assuming one has been chosen) acts as President in the event the House is unable to elect a President in the contingent election process by the time the presidential term expires. Section 3 also empowered Congress to provide by law for situations in which neither a President nor a Vice President qualified. Congress implemented the authority provided in Section 3 of the 20 th Amendment when it passed the Presidential Succession Act of 1947, a major overhaul of presidential succession procedures. The act, which remains in effect, provides that the Speaker of the House would act as President during situations in which neither a President nor Vice President has qualified, and would continue to do so until the situation is resolved or the term of office expires. If there is no Speaker, or if the Speaker does not qualify, then the President pro tempore of the Senate acts as President. Before being sworn as "acting" President, either officer would be required to resign their leadership offices and membership in their respective chambers. If both the Speaker and President pro tempore were to decline the office, or fail to qualify for any reason, then the acting presidency would devolve on the head of the most senior executive department, provided that officer is constitutionally qualified, has been regularly nominated by the President, and has been confirmed by the Senate. According to the act, by taking the oath of office to act as President, a Cabinet officer would automatically vacate the Cabinet position, thus avoiding the constitutional prohibition against dual office holding. Both the Succession Act and the 20 th Amendment specifically limit the service of a person acting as President under such circumstances: he or she holds office only until either a President or Vice President has qualified. Almost two centuries have passed since the House of Representatives last elected a President of the United States, and nearly as long since contingent election of a Vice President. What are some of the factors the House or Senate might consider should either chamber—or both—be called on to perform this function in the contemporary context? It should be noted that many of the decisions reached in 1825 applied only to the rules under which the House of Representatives conducted contingent election in that specific instance, and in that particular year. Although they may arguably provide a point of reference for the House in any future application of the contingent election process, they would not be prescriptive, and might well be subject to different interpretations. Several committees of the House of Representatives could claim primary jurisdiction of the rules and regulations governing a contingent election of the President. The existing precedent is not directly applicable: in both 1801 and 1825, the House voted to establish a select committee to prepare rules governing contingent election. During this period, the House did, in fact, have a Committee on Elections, but its authority was restricted to the adjudication of congressional elections. A Committee on election of the President, Vice President and Representatives in Congress was later established, but its authority was ultimately transferred to the Committee on House Administration by the Legislative Reorganization Act of 1946. The current House Administration Committee might assert its authority over the contingent election process on these grounds. The Committee on Rules could also assert at least partial authority on the basis of its jurisdiction over rules and procedures for the House. Finally, the House Committee on the Judiciary might arguably claim jurisdiction on the basis of its primacy in the area of the Constitution and presidential succession. In both 1801 and 1825, the House conducted contingent election of the President behind closed doors. In the modern context, however, there would be strong, perhaps irresistible, pressure for a contingent election session to be open to the public and covered by radio, television, and webcast. Proponents of an open session would likely note that there is no secrecy requirement for contingent election sessions in the 12 th Amendment, while opponents might assert that the constitutional gravity of the contingent election process requires both confidentiality and the free exchange of debate that a closed session would facilitate. Similarly, there would likely be strong demands that the votes of individual Representatives in the first round of the election, that which occurs within state delegations, be made public. This position could be justified on the grounds that the 12 th Amendment's instruction that voting be "by ballot," and therefore secret, applies only to the votes of the states in the second round, and not to Members as they vote within their state delegations. Taking this assertion to the next level, it could be further argued that the entire process should be open to the public. Advocates might suggest that the amendment's language is not prescriptive, that the phrase "by ballot" could just as easily be interpreted as meaning by paper ballot, but not necessarily a secret ballot. They could argue the position that a decision of such great constitutional consequence should be made in the bright light of public awareness, and that both individual Representatives and state House delegations should be fully accountable for their votes. In opposition, defenders of a secret ballot might assert that this was the original intent of the 12 th Amendment's authors, and that an open ballot might subject Representatives to attempts to influence their votes by pressure, subvention, or perhaps even threats from outside sources. They might also note that the same sanctity of the secret ballot enjoyed by ordinary citizens in the voting booth should extend to Representatives—or states—in a contingent election. Another precedent from 1825 that might be open to question was the House's decision to require a majority vote within a state delegation during the first round among the state's Representations in order to cast that state's vote in the second round. States that failed to reach a majority within the delegation were required to mark their ballots as "divided." This requirement does not appear in the Constitution, and the question could be raised as to whether the House can legitimately set a plurality requirement for the first round of voting. In favor of the original provision, it may be argued that the majority requirement echoes the electoral college, which requires that a candidate receive a majority of votes nationwide in order to be elected. Conversely, a first-round plurality requirement might be justified on the grounds that 48 states and the District of Columbia require only a plurality of popular votes to win all the state's electoral votes. A Congressional Research Service legal analysis prepared at the time of the 1980 presidential election concluded that the intra-state delegation majority vote provision was not required by the 12 th Amendment, and that this 1825 decision could be revisited and reversed by the House in a future contingent election. Representatives participating in a contemporary contingent election of the President would be called on to perform a function of great constitutional significance. They might well be subject to competing demands as to how they should vote. While the 12 th Amendment is silent on the constitutional duties of individual Members in this situation, several alternative positions were identified and debated in the House during its consideration of contingent election arrangements in 1825. The concerns voiced by the Representatives of that era would be arguably similar to those faced by their modern day counterparts. Some Representatives asserted in 1825 that notwithstanding the silence of the 12 th Amendment, it was the duty of the House to elect the candidate who had won the most popular and/or electoral votes, and who was the choice of at least a plurality of the voters and electors. Others suggested that Members ought to give prominence to the popular election returns, but should also consider themselves at liberty to weigh the comparative merits of the candidates before them. Still another alternative was presented suggesting that contingent election was a constitutionally distinct process, triggered by the failure of both the voters and the electoral college to arrive at a majority decision. The contingent election, its supporters reasoned, was an entirely new event in which individual Representatives were free to consider the merits of contending candidates without reference to the earlier contest. These alternatives debated in the House in 1825 might arguably carry less weight in the 21 st century, in an era when the ideal of majoritarian democracy is almost universally honored, if not always perfectly respected. Nevertheless, House Members could consider a range of options, which might arguably claim legitimacy; in choosing among them, they could cite Edmund Burke's famous defense of the elected representative's right to exercise individual judgment, "Your representative owes you, not his industry only, but his judgment; and he betrays instead of serving you if he sacrifices it to your opinion." Representatives might weigh the following options, considering whether they should vote for: The candidate who won a nationwide plurality or majority of the popular vote . As noted previously, this choice would have a strong claim on the grounds of fairness and democratic principles. The candidate who won a plurality of electoral votes . A Member choosing this person could justify the decision on the grounds that it respects the electoral college provisions of the Constitution and the concept presidential election as a combined national and federal process in which the electors have a constitutionally mandated role. The winner in the Member's state or district . Here, a Representative could argue that the freely expressed choice of the voters he or she represents—on either the state or district level—are deserving of respect and deference. To these competing, but related claims of "equity," "acceptance of the people's choice," and state or local preferences, might be added further alternatives, such as the following. A Member might also considering voting for: The candidate of the Member's party . Party loyalty and agreement with the platform and principles of the Representative's own party could make a legitimate claim for his or her vote. The Member's personal preference . A Representative, citing Burke, and trusting his eventual electoral fate to the ultimate judgment of his fellow citizens, might also cite personal preference, trust, and shared principles as justification for a particular vote in contingent election. These and other factors would arguably call for a serious examination of the alternatives, not only by and among individual Members, but also in open debate on the floor of the House. While the 12 th Amendment, as noted previously, requires a vote "by ballot" in contingent election of the President, it does not prohibit Representatives from announcing how—and why—they cast their votes. Such a colloquy might emerge as one of the most dramatic and portentous deliberations in either chamber in the long history of congressional debate. In the modern context, it would certainly be the subject of unprecedented publicity, examination, and commentary in the press and broadcast and Internet media. Although the 23 rd Amendment empowers citizens of the District of Columbia to vote in presidential elections, where it casts three electoral votes, it makes no mention of the contingent election process. The District is thus not considered a state for the purposes of contingent election, and its Delegate to Congress would therefore not participate in the contingent election of either the President or Vice President. The 12 th Amendment, as noted earlier, imposes fewer procedural demands on the Senate in its language establishing contingent election of the Vice President than it does on the House of Representatives. The comparative simplicity of the process would thus arguably require fewer process-driven decisions by the Senate if it were called on to elect a Vice President today. As noted earlier in this report, in 1837, the roll was called and the Senators declared their preference viva voce —by voice vote. Further, it is likely that the proceedings were open to the public, since neither the Register of Debates in Congress nor The Journal of the Senate provides any indication that the galleries were cleared, or that the Senate otherwise met in closed session. For the Senate, therefore, historical precedent appears to support, but does not mandate, a voice vote in open session. In the Senate, proposals relating to procedures for contingent election of the Vice President would likely be referred to the Committee on Rules and Administration. Under the Rules of the Senate, this committee has jurisdiction over both "congressional ... rules and procedures, and Senate rules and regulations, including floor ... rules," and "Federal elections generally, including the election of the President [and] Vice President.... " The Senate customarily refers each measure in its entirety to the committee with predominant jurisdiction over the subjects in the legislation. As in the House, the Senate Committee on the Judiciary has jurisdiction over constitutional amendments, and would presumably receive proposals for constitutional change in this area. During the 108 th through 110 th Congresses, constitutional amendments were proposed that would have changed House of Representatives voting in a contingent election of the President. In addition, contingent election has traditionally figured indirectly in most proposals to reform the electoral college or establish direct popular election. Direct popular election would eliminate contingent election and effectively repeal the 12 th Amendment With respect to changing contingent election, the most recent proposals were introduced in the 110 th Congress by Representative Brad Sherman ( H.J.Res. 73 ), and Representative Virgil H. Goode Jr. ( H.J.Res. 75 ). Both resolutions proposed a fundamental change in contingent election of the President. Instead of each state casting one vote, each Representative would cast a vote. The person receiving the greatest number of votes would be elected, provided that this number constituted a majority of votes cast. The only difference between the two proposals centered on quorum requirements for the House in contingent election sessions. H.J.Res. 73 would have changed the 12 th Amendment's quorum, "a member or members from two-thirds of the states" to "a majority of the House." By comparison, H.J.Res. 75 proposed a higher threshold for contingent election: "two thirds of the members of the House shall constitute a quorum." The evident purpose of these provisions was to ensure that a majority ( H.J.Res. 73 ) or a super majority ( H.J.Res. 75 ) would be present for a contingent election. The 12 th Amendment's existing quorum requirement of a Member or Members from two-thirds of the states is markedly less rigorous; in fact, it would be theoretically possible to hold a contingent election session under the present arrangements with as few as 34 Members present. The argument favoring this change is straightforward: since contingent election of the President is one of the most constitutionally significant functions assigned to the House of Representatives, it is appropriate that the largest possible number of Members be present for this session. Perhaps the most important element in both proposals was the proposed elimination of state equality in the contingent election process for the President. Instead of each state casting a single vote, each Representative would cast one vote. The change in comparative state voting power in a contingent election would be dramatic. For instance, Wyoming and California, respectively the nation's least and most populous states, would no longer cast one vote each; instead, under the proposed formula, Wyoming would cast one vote in a contingent election, but California would cast 53, one for each Member of its House of Representatives delegation. The argument here is that the change in formula would be more democratic, reflecting the great differences in population among the states. Arguments against these proposed amendments could center on the assertion that either one would weaken the federal nature of the existing contingent election process, in which each state casts a single vote. Moreover, it might be noted the contingent election process for both executive officers is roughly symmetrical, with all states having the same weight in election of the President in the House and the Vice President in the Senate. Why, they might ask, change the formula for election of the President, while that for the Vice President remains unchanged? Logic, they might assert, suggests that the same population-based formula be established for the contingent election of both executive officers. Both H.J.Res. 73 and H.J.Res. 75 were referred to the House Committee on the Judiciary, but no further action was take on either measure before the 110 th Congress adjourned. No similar proposal has been introduced since that time. American presidential elections have generally been dominated by two major parties since the early 19 th century, with major party candidates for President and Vice President having won a majority of electoral votes in every election since 1836. A popular third party or independent candidacy, however, has always had the potential of disrupting this traditional rhythm. While they seldom have a realistic expectation of winning the presidency, such efforts carry with them the potential for denying either major party ticket a majority in the electoral college. Such candidacies have, in fact, emerged in four presidential elections since 1968. Another possibility involved the contest over election results in Florida in the closely fought 2000 presidential election; the extended political struggle about which candidate won the state raised the possibility that its electoral votes might be challenged and excluded by Congress, an action that would have denied either candidate a majority of electoral votes, thus requiring contingent election. Under either of the scenarios cited above, the House and Senate could be called on to choose the President and Vice President in some future election. Barring any comprehensive reform of the existing arrangements, a contingent election would be governed by the provisions of the 12 th Amendment and such other supplementary procedures as the House and Senate would establish. Rules adopted for past contingent elections would offer guidance, but would not be considered binding in any future contingent election. As previously noted, constitutional amendments that would substitute direct popular election and thus eliminate the contingent election process were regularly introduced in Congress through the first decade of the 21 st century, but these experienced the fate of the vast majority of proposed amendments: assignment to the appropriate committee, and then, oblivion. By design of the founders, the Constitution is not easily amended; the stringent requirements include passage by two-thirds vote in both chambers of Congress, followed by approval by three-fourths of the states, generally within a seven-year time frame. These constraints have meant that successful amendments are usually the products of several factors, including, but not limited to the following: a broad national consensus, arrived at after lengthy debate, sometimes measured in decades, that an amendment is necessary and desirable, e.g., the 17 th Amendment (direct election of Senators), and the 24 th Amendment (the 18-year-old vote); or an equally broad, but in this case urgent, consensus demanding a response to a galvanizing event or events, e.g., the 12 th Amendment itself, and the 25 th Amendment (providing for presidential succession and disability, in the wake of the 1963 assassination of President John F. Kennedy); and the active and persistent support and guidance of prominent members, relevant committee chairs, and chamber leaders in both houses of Congress. The time and energy of Congress is limited, and the institution must pick and choose from among the most pressing demands for its attention. Would-be constitutional amendments sharing one or more of the characteristics noted above are far more likely to reach "critical mass," and meet the political and constitutional hurdles faced by such proposals. Failing in that, it seems more likely that existing provisions, such as contingent election, which has been unused since 1837, will remain unaltered unless or until their alleged failings become so compelling that the necessarily large majorities among the public and in Congress and the states are prepared to undertake reform.

Summary: The 12th Amendment to the Constitution requires that presidential and vice presidential candidates gain "a majority of the whole number of Electors appointed" in order to win election. With a total of 538 electors representing the 50 states and the District of Columbia, 270 electoral votes is the "magic number," the arithmetic majority necessary to win the presidency. What would happen if no candidate won a majority of electoral votes? In these circumstances, the 12th Amendment also provides that the House of Representatives would elect the President, and the Senate would elect the Vice President, in a procedure known as "contingent election." Contingent election has been implemented twice in the nation's history under the 12th Amendment: first, to elect the President in 1825, and second, the Vice President in 1837. In a contingent election, the House would choose among the three candidates who received the most electoral votes. Each state, regardless of population, casts a single vote for President in a contingent election. Representatives of states with two or more Representatives would therefore need to conduct an internal poll within their state delegation to decide which candidate would receive the state's single vote. A majority of state votes, 26 or more, is required to elect, and the House must vote "immediately" and "by ballot." Additional precedents exist from 1825, but they would not be binding on the House in a contemporary election. In a contingent election, the Senate elects the Vice President, choosing one of the two candidates who received the most electoral votes. Each Senator casts a single vote, and the votes of a majority of the whole Senate, 51 or more, are necessary to elect. The District of Columbia, which is not a state, would not participate in a contingent election, despite the fact that it casts three electoral votes. Although contingent election has been implemented only once each for President and Vice President since the 12th Amendment was ratified, the failure to win an electoral college majority is a potential outcome in any presidential election. Some examples include an election closely contested by two major candidates, one in which one or more third-party or independent candidacies might win a portion of the electoral vote, or one involving defections by a significant number of so-called "faithless" electors. A contingent election would be conducted by a newly elected Congress, immediately following the joint congressional session that counts and certifies electoral votes. This session is set by law for January 6 of the year following the presidential election, but is occasionally rescheduled. If the House is unable to elect a President by the January 20 inauguration day, the 20th Amendment provides that the Vice President-elect would act as President until the impasse is resolved. If neither a President nor Vice President has been chosen by inauguration day, the Presidential Succession Act applies, under which the Speaker of the House of Representatives, the President pro tempore of the Senate, or a Cabinet officer, in that order, would act as President until a President or Vice President qualifies. A contingent election would require Congress to consider and discharge functions of great constitutional significance, which could be complicated by a protracted and contentious political struggle that might stem from an electoral college deadlock. This report provides an examination of constitutional requirements and historical precedents associated with contingent election. It also identifies and evaluates contemporary issues that might emerge in the modern context.