The relator, who is a qualified elector of Hettinger county, makes application to this court, in the name of the state, for the issuance of a prerogative writ to enjoin the defendant, as Secretary of State, from certifying to the various county auditors the names of certain persons as candidates for the office of United States Senator from this state, for the purpose of having such names printed on ¡ballots to be used at the ensuing general election, to determine the choice of the Republican;electors as between such candidates. Relator prays that, if such names have already been thus certified by defendant, he be required and commanded to cancel such certificate. In his affidavit, upon which the application is based, relator avers that he requested the Attorney General to make application for such writ, but he refused. Upon the filing of relator’s said affidavit an order to show cause was issued, requiring defendant to show cause, if any there be, on OJctober 23', 1908; why the writ prayed for should not issue. Upon the return day of such order to show cause defendant filed a motion to quash such order, and to dismiss the proceedings on specified grounds, only three of which it will be necessary to notice. First, it is defendant’s contention that “no question of public right, or one affecting the sovereignty of the state, its franchises, or prerogatives, or the liberty of the people” is presented or involved by relator’s application; second, that the affidavit upon which said order to show cause was issued affirmatively discloses that the relator has not sufficient interest in the ¿ubject-matter of the proceeding, or the determination of the questions sought to be adjudicated, to enable him to institute or carry on same as plaintiff; and third, that it 'affirmatively appears from said affidavit that plaintiff has been guilty of laches in making the application, and -hence is not entitled to the equitable relief prayed for. Answering briefly these contentions, we decide that the first and second points are not tenable. The questions involved clearly are publici juris, and some of them at least pertain directly to the sovereignty of the state, its franchises and prerogatives, and the liberty of its people, and the relator, being a citizen and elector, may institute and prosecute the proceedings when, as in this case, he has requested such proceedings to be instituted by the Attorney *59General, and the latter has refused such request. The third ground of the motion to quash the order to show cause pertains more properly to the merits, but, however this may be, we are clear that relator is guilty of gross laches in making his application, and we might well refuse tire writ solely upon this ground. However, on account of the great importance of lthe public questions involved, we have concluded to ignore or overlook plaintiff’s laches, and to rest our decision upon the more vital questions pertaining directly to the merits. Relator relies, for his right to the equitable relief sought by him, upon the following three propositions: “(1) The law in question (chapter 109, p. 151, Laws 1907), and all parts thereof dealing, or attempting to deal, with the selection of a party candidate for the office of United States Senator, is void and unconstitutional, in that it requires of each candidate for the legislative assembly that he shall take and subscribe an oath and pledge, which add to the qualifications of a candidate and of an elector, other than those required by the Constitution of the state. (2) The act in question deals with the general election laws, providing for the submission of a certain form of ballot at such general elections, and contains a subject not included within the title to the act, and one which cannot be included within the title to said act, nor considered in connection with the real object of the act. (3) The Legislature cannot provide for any action by the electors or the people of the state, upon the subject of nomination or selection of members of the United States Senate.” We shall assume for the purpose of this case .that, if these contentions are sound, the writ should issue, although we confess our inability to understand just how the writ prayed for can,, if issued, operate to undo what has already been done by defendant pursuant to this law. The candidates for the Legislature have long since taken the oath, and made or given the pledge exacted of them by sections 3 and 4 of the act. Such pledge, at the most, merely created a moral obligation to fulfill the same. If the law under which the pledge was exacted is held void, the moral obligation will still continue, and no judgment of a court can obliterate it. It 'would seem that courts do not and cannot deal with mere moral obligations as distinguished from legal obligations. Their functions are restricted to the latter. But, however this may be, we shall assume for the purposes of this case that relator’s counsel are correct as to the remedy invoked, and we will proceed to consider .the correctness of *60the contentions upon which relator bases his right to such remedy. It is broadly asserted that chapter 109, p. 151 aforesaid, which is known as the “Primary Election Law,” is unconstitutional and void, in so far as it relates to the nomination of, or permits an expression by the people of their 'choice of, a candidate fon United States Senator. To this extent only is the validity of the law challenged. It is urged, first, that the law is invalid and unconstitutional in that it requires of legislative members an additional oath, test, and declaration to that fixed by the Constitution of the state, Section 211.' Said section is as follows: “Members of the legislative assembly and judicial departments, except such inferior officers as may be by law exempted, shall, before they enter on the duties of their respective offices, take and subscribe the following oath or affirmation): T do solemnly swear (or affirm as the case may be) that I will support the Constitution of the United States and the Constitution of the state of North Dakota; and that I will faithfully discharge the duties of the office of -according to the best of my ability, .so help me God’ (if an oath) — under pain and penalty of perjury (if an affirmation) — and no' other oath, declaration or test shall be required as a qualification for any office or public trust.” Section '3 of the act in question requires the candidate for the office of member of the Legislature to file a petition, to which shall be attached the following oath: “I -, being duly sworn, depose and say that I reside in the county of- and state of North Dakota; that I am a qualified voter therein and a-; that I am a candidate for nomination to the office of-to be chosen at the primary election to be held on-190 — , and I do hereby request that my name be printed upon the primary election ballot as provided by law as a candidate of the -party for said office.” Section 4 of said act also requires such' candidate to give the following pledge: “I, the undersigned, a candidate for-the office of member of the legislative assembly of the state of North Dakota, do obligate myself to the people of the state of North Dakota and to the people of my legislative district that during my term of office I will support and vote for that candidate for United States Senator in Congress of the party of which I am a member who has received a majority of such party votes for that position at the primary election next preceding the election' of the United States Senator in Congress; provided, that in case no candidate of my party receives forty per cent, of *61all ¡the votes cast for the office of United States Senator of my party, then and in that case I pledge myself to vote for the candidate of my party who receives the highest number of votes of my party at the general election succeeding such primary election.” If the provisions of said act requiring said oath and pledge conflict with section 211 of the ¡Constitution of this state, then, of course, those portions of the act are null and void. We think it plain that they do thus conflict, as- they add another oath, declaration, and test as a qualification for the office. The tendency of such provisions is to deter, hamper, and interfere with, not only persons in becoming candidates for members of -the Legislature, but with the electors in nominating such candidates, and to this extent said provisions interfere with the free exercise of the elective franchise of the citizens.
The constitution of the state of Michigan contains an -oath in substance the same as that required by section 211 of our -Constitution, and provides, as does our ¡Constitution that, “no other oath, declaration or test shall ¡be required as -a qualification for any office or public trust.” And in the case of Dapper v. Smith, 138 Mich. 104, 101 N. W. 60, the court said: “Kent ¡county primary election law (section 3), requiring that before the name of a candidate §hall be placed on -the ballot at a primary election, such-candidate shall on oath -declare his purpose to becom-e su-ch, is a violation of the Constitution (article 18 § 1), prescribing the oath which shall be required of public officers, and providing that no other -oath shall be required as -a qualification for any public office, since thereby the voters are precluded from -choosing as a candidate one who declines -himself to seek the office.” Later on -in the opinion it is said: “This provision is not one designed for the benefit of the aspirant for public station alone. It is in the interests of -the electorate as well. The provisions of thi-s- law which requires that, before the name of any- candidate shall be placed on the ballot at the primary election, such candidate shall on oath declare his purpose to become such, excludes the right -of the electorate of the party to vote for the nomination of any man who is not sufficiently anxious to fill public station to make such a declaration. The man who may be willing to consent to serve his state or his community in answer to the call of duty, when chosen by his fellow citizens to do so, is excluded,'and the electorate has no- opportunity to cast their votes for him. It is- not an answer to this reasoning to say that the electors may still vote for such a man by *62using pasters. We cannot ignore the fact that parties have become an important and well-recognized factor in government. Certain it is that this law fully recognizes the potency of parties, and provides for party action as a foundation toward the choice of an office at the election. The authority of the Legislature to enact laws for the purpose of securing purity in elections does not include the right to impose any conditions which will destroy or seriously impede the enjoyment of the elective franohise. We cannot escape the conclusion that the provision in question does most seriously impede the elector in the choice of candidates for office, and that it is in conflict with the provisions of section 1, art. 18, of the Constitution.”
It is, of course, plain that the provision of our statute exacting the pledge aforesaid is much more vicious than the Michigan provision, which was condemned in the foregoing case. The candidate is required 'by such pledge to obligate himself to discharge certain of his public duties, if elected, in a certain way. He by such pledge divests himself of all discretion and freedom of action in the discharge of a portion of his official duties, if elected. This necessarily operates to hamper and restrict persons in becoming candidates for such office, and is therefore void. It is nq answer to this to say that the statute merely forces upon him a moral obligation in respect to the matters covered by the pledge, and that such an obligation would rest upon him: ini the absence of such statute. This would not necessarily be true where the candidate had not seen fit to voluntarily make such a pledge to his constituents. We conclude that the requirement of such a pledge violates section 211 of our Constitution, in that it exacts an additional test in contravention thereof. But does it necessarily follow from this that all other portions of chapter 109, relating to the election of United States Senators, and giving the electors of each party an opportunity to express their choice for the candidates for such office, are void also? We think not. The pledge requirement is but one step to effectuate the main object sought to be accomplished, to wit, the selection of a United States Senator in accordance with the choice of a majority of the members of the political party with which he affiliates. Another and entirely independent step or method looking to the accomplishment of this object is the provision permitting the voters of each party to record their choice at the primary, and, in certain cases, at the general election. The *63fact that the legislative object sought to be accomplished is, or may be to a certain extent, interfered with by reason of the fact that one provision or measure looking to such end is ineffective on account of the invalidity of the law is, to our minds, no reason why the main object must fail when other independent provisions of the law, designed to aid in effecting such abject, are not vulnerable to attack. In other words, the provisions of this law, permitting an expression of the party will as to United States Senators, -if constitutional, must stand, even though the provisions requiring a pledge from the legislative candidate that he will abide by such expressed will cannot stand because unconstitutional. The main object of the law will ordinarily be accomplished about as effectually without the statutory pledge as with it. As before stated, the statutory pledge, if valid, would create no more than a mere moral obligation. Therefore it cannot be successfully contended that the legislative intent will be frustrated if one provision of the statute is upheld and the other nullified. Each are separate and independent provisions, although designed to effectuate the same main abject or purpose. Furthermore, section 36 expressly provides: “In case any of the provisions of this act should be declared unconstitutional, that shall not affect the validity of any of the other provisions of this act.”'
This logically brings us to a consideration of relator’s third proposition, which is that the entire act, so far as it relates to candidates for United States Senator, is void under the Constitution of the United States. Much of the argument of relator’s counsel upon this branch of the case is based upon the assumption that the pledge feature of the law, when considered in connection with the provisions permitting the members of each political party to designate their 'choice as to senatorial candidates, in effect operates as an election of United States Senators by popular vote, instead of by the Legislature, as the federal Constitution requires. If, therefore, the pledge feature of the statute is eliminated because unconstitutional, much of counsel’s argument ceases to have any force. It certainly cannot be contended that the provisions permitting the voters of each political party merely to designate their choice for senator amounts to an election of such senator, as it amounts to nothing more than the right of petition, a right of which they cannot be deprived. The legislative member is in no manner obligated or required, except perhaps morally, by reason of party *64support and fealty, to vote and support the candidate of his party’s choice as thus expressed.
But, conceding, for the sake of argument, that the provisions of this primary law contravene the provisions of the federal Con-, stitution relating to the election of United States Senators, it by no means follows- that this relator can raise the question, or that this court has jurisdiction to pass upon it. The federal Constitution provides by section 5, art. 1, that: “Each house shall be the judge of the elections, returns and qualifications of its own members. * *” Manifestly, therefore, the question Whether a senator has been elected in the constitutional way is not a judicial question for the courts to determine, but rests entirely with the United States Senate. If -this court should decide that the provisions of the statute in question are -constitutional, such decision would in no manner be controlling, and the senate could say that a person -elected by our Legislature at the coming session was not legally elected, and could refuse him a seat. The question is a federal one exclusively, and -the tribunal to determine the same is -designated in the federal Constitution to be the United States Senate. This identical question was before the Supreme -Court -of Louisiana in the recent case of State v. Michel, 46 South, 430; and the court very summarily disposed of the question as -follows. “The next objection has reference to the promise which the voters at the primary are required to make that they will support -the nominee. It is said that by this promise the nominees at -said primary- and members of the Legislature find themselves pledged- to- vote for the nominee of-the same primary for United States Senator, and that that is contrary to the duty imposed upon them by the Constitution of the United .States in voting for United States Senators. Suffice it to say on -this ground that the engagement in question is precisely the -same as that which the member of a political -caucus enters into, and that no member of -any legislative caucus has ever -thought that -he violated his duties, under -the said provision of the Constitution, by becoming a member of the caucus and binding 'himself to abide by the result.” No- right is guaranteed to the -citizen iby the federal Constitution pertaining to the election) -of United States Senators. Hence relator has no standing in this court -to -complain that -the provisions of the primary law relating to the election of United States Senators is '-obnoxious to -the federal Constitution.
*65It is next contended that the law in question includes subjects not included within the title, as it amends the general election laws of the state. We are satisfied that this contention is wholly without merit. The feature of the law, in so^ far as it relates to what shall be done at the general election, is clearly germane to the subject embraced in the title of the act. In fact what takes place at the general election is merely a continuation of the party caucus or primary for the purpose of determining the choice of the two candidates receiving the highest vote at the June primary. The fact that it is conducted at the same time, and through the same election machinery, as the general election is conducted does not make it a part of the general election. This was done -for convenience and to save expense. It is merely the consummation of an incomplete party nomination. It -is therefore strictly germane to the subject expressed in the title. The case of state v. Drexel, 74 Neb. 776, 105 N. W. 174, is cited as an authority in support of counsel’s contention upon this point, but as we read the opinion it is not in point at all. The court was there dealing with a section of the primary law, which read: “In no case 'shall the candidate of any political party be entitled to be designated upon the official election ballot as a candidate of more than one political party, and shall foe designated upon the official ballot as the nominee of the party in whose nomination hi's name appears as the political party with which he affiliates.” This section, as the court held, did not deal with the questions of a primary election at all, but with the make-up of the official ballot to foe used at the general election, and hence was not germane to the title of the act. The question in the case at bar is widely different. But it is asserted by relator’s counsel that the provisions of the act, in so far as they relate to the general election, tend to destroy the secrecy of the ballot, and hence are void. If their premise is correct their conclusion would be sound, but to our mind's their argument is based wholly upon an erroneous interpretation of the law in question.
Counsel say in their printed brief: “All tests are required under the theory that party preservation justifies such tests as may he necessary to prevent members of other political parties from participating in the primaries of parties of which they are not members, and yet this section provides for the determination of the republican candidacy for United States Senator by the act and vote *66of every elector of the state, whether Republican, Democrat, Socialist, Prohibition or Independent.” They then quote the following portion of the statute: “The names of each candidate shall be placed on such ballot in the same manner as the candidate for state Offices and shall be voted for in .the same manner.” Counsel then say: “Every elector, when he presents himself to exercise his right of suffrage, must be tendered the separate ballot containing the names of the Republican candidates for United States Senator, whether such voter be a Republican or a member of any of the other parties. To pursue any other method would be wholly void and unconstitutional. Section 129 of the 'Constitution .of the state provides : That all elections- by the people sjiall be by secret ballot subject to such regulations as shall ibe provided by law.’ Such regulations would of necessity be only regulations consistent with the subject expressed, namely secrecy. At the general election no voter could be questioned as to his intentions or as to whom he voted for, or as to what his party politics were; for this is not a primary election. The primary election is based upon the theory that publicity is essential in order to preserve the party -organizations, while the entire Australian ballot system, used at general elections, and the -Constitution of the .state also require that the general election shall be proceeded with under the theory that all ballots shall be secret.” The language above quoted .serves clearly to demonstrate that relator’s counsel are laboring under a misconception as to the correct -construction of -the statute. As before stated, the provisions of the act relating to matters which shall take place at the general election with reference to determining the party choice as between the respective candidates for the United States Senate are as entirely separate and distinct from the general election as though they were to take place upon the following day after the June primary. And'to -say that the legislative intent was to place all candidates of all the parties upon one ballot is to impute to the Legislature a purpose to obliterate party lines, and- to ignore party organizations, which they theretofore had so -carefully safeguarded and preserved. When this statute- as a whole is considered, it is entirely clear what -the legislative intent was, namely, that a separate ba-ll-ot should be used for the candidates of each political party -where such -candidates failed to receive 40 per cent, of their party vote at the June -primary. The -wording of the statute is possibly susceptible of the construction assumed by -counsel, but, where *67reasonably permissible, we must give the language a construction which will effectuate, rather than nullify the apparent legislative will, and the whole act must be construed together in order to arrive at a proper interpretation. In the same section we find the following clause: “That in case no candidate receives 40 per cent, of all the votes of his party * * * then the two candidates of each party -who receive the highest number of votes cast at such primary election shall ibe placed on a separate ballot to be voted for at the general election following.” The word “separate” as there used does not mean separate from the general ballot, but it means separate as to each political party and the sentence quoted by counsel should be read as follows: “The -candidates of each party are to be placed on such separate party ballot under their proper party heading.” This construction harmonizes with the balance of the act. This effectually disposes of -counsel’s contention upon this point.
But a word with reference to the secrecy of the ballot at the general election. As we have said, what takes place at the general election with reference to recording the voter’s choice as to his party’s -candidates for the United States Senate is a mere continuation of the June primary, and may be correctly said to- be a part of the primary. This being true, the following provisions of the act are as applicable to such primaries held at the time of the general election as to the primary held in June: “The judges and inspectors of election when handing a ballot to a voter shall inform him that he must vote for the candidates of the political party such ballot represents -only, and the voter shall -call for the ballot representing the party -or principles with which he affiliates and he shall receive such ballot and' no other.” Also-: “It shall be unlawful for any person to call for or vote a ballot at the primary election herein provided for except a ballot representing the party or principle with which he affiliates, and any person who has reason to believe that the ballot called for by the voter does not represent the party -or principle with which said voter affiliates, may challenge such voter and he shall not be entitled to cast his ballot unless he malees and files with the inspector of such primary election an affidavit to the effect that such ballot represents the political party with which he affiliates.” The words “primary election herein provided for” refer, not only to the June primary, but the continuation thereof held at the general election. If the *68above construction of the statute is sound, and we 'believe it is, then there is no room, for the contention that the constitutional provision with reference to secrecy of the ballot will be infringed. Such a test, applied to voters at a primary election, is imperatively necessary to preserve the party organizations, and is everywhere upheld. The secrecy of the .ballot to be voted at the general election is preserved just as effectually as though this caucus or primary was held on the day before, instead of on the day of, the general election. With reference to the meaning of the constitutional provision as to a secret ballot, the Supreme Court of California in a very recent case said: “It is the secrecy of the ballot which the law protects, and not secrecy as to the political party with which the voters desire- to act. The primary law does not prevent him from voting secretly. We cannot preceive where this law exposes any person advocating doctrines distasteful to any section of the community to its enmity any more than .such a person would be exposed if he cast hi-s ballot at a primary election held under the direction of the party managers without control of the law.” Katz v. Fitzgerald (Cal.) 93 Pac. 112.
Another point urged by relator’s counsel is that the act is a delegation of power expressly granted to the Legislature. This contention is devoid of merit. In the first place it does not amount to a delegation of power. The Legislature still elects the senator, and the act merely gives the voters of .each party an opportunity to- express their choice of candidates, as we have heretofore observed. Furthermore, if it does, in effect, delegate such power, this relator is not the one to complain. As before stated, that is a federal question, with which -this court has nothing to- do. Again, conceding that -i-t is a delegation of power, it is not a delegation of legislative power, as the Legislature, in electing a -United States Senator, does not act in a legislative way at all. It merely acts as an elective body, and we know of no provision of our state Constitution -which thus limits the Legislature.
Lastly, it is said that the act attempts to bind successive Legislatures. Our answer to this is that each Legislature has plenary-power when not restricted by the state or federal Constitutions, and hence may repeal the entire primary law at any time it chooses to do so. Furthermore, it is not true, as stated, that the act thus operates. It does not bind the Legislature to do anything. It merely permits an expression of choice by the voters, and by its *69provisions, in effect, provides a convenient method of exercising the constitutional right of petition. In section 165, Black’s Const. Law, in speaking of the right of assembly and petition, as conferred by the first amendment to the federal Constitution, the author says: “The right secured by the Constitution extends only to petitions 'for redress of grievances.’ In respect, however, to the privilege which attends petitions made in good faith and in a proper manner the -term is one of wide import. It includes, not only requests for the passage or repeal of laws, and for the removal of officers who have abused their authority, ¡but also recommendations to office, remonstrances against proposed appointments or the grant of licenses and privileges, and demands for any sort of official action or forbearance.”
Entertaining the foregoing views, it follows that the writ prayed for must be denied, and it is so ordered.
Morgan, C. J., concurs.