delivered the opinion of the Court.
Arthur T. La Prade, Attorney General of Arizona, applied for leave to file a tendered petition for writ of mandamus requiring Circuit Judge Wilbur and two district judges, constituting a United States district court in that State, to dismiss as to petitioner two suits in equity1 to which the court, against his opposition, had made him a
The Act of the Arizona legislature approved by the governor, May 16, 1912, and on referendum by a majority of the voters of the State,' November 5, 1912, being § 647, Revised Code, 1928, declares that it shall be unlawful for any. company operating a railroad in that State to run over its line any train consisting of more than 70 freight or other cars exclusive of caboose, or any passenger train of more than 14 cars, and provides that'any company that shall willfully violate' any of the provisions of the Act shall be liable to the State for a penalty of not less than $100 nor more than $1,000 for each offense, and that such penalty shall be recovered, and suits therefor brought, by the attorney general in the name of the State.
July 24, 1929, the Atchison, Topeka and Santa Fe Railway Company and the Southern Pacific Company, respectively, brought suits in the federal court above referred to against K. Berry Peterson, then attorney general of the State; By its complaint each of the plaintiffs shows that it operates a line of railroad and trains for interstate transportation in and through Arizona; sets forth facts on which it claims that enforcement of the statute against it would violate the commerce clause, the due process clause of the Fourteenth Amendment, various provisions of the Interstate Commerce Act and other laws of the United States regulating interstate transportation by railroad; alleges that, if plaintiff shall operate tjrains con
In each case defendant answered and moved to dismiss the bill on the ground that the suit was one against the State prohibited by the Eleventh Amendment. The .court consolidated the cases, refused temporary injunctions and denied defendant’s motions to dismiss. 43 F. (2d) 198. It then appointed a master, who heard and reported the evidence together with his findings of fact, conclusions of law and recommendations for decrees in favor of plaintiffs. Defendant filed exceptions to, and moved do suppress, the report. The parties filed their briefs; and the court, in accordance with their stipulation, set down the causes for hearing, at San Francisco on February 8, 1933. In the meantime, January 3, 1933, defendant’s term of office expired and the petitioner, La Prade, then became the attorney general of the State. January 30, the plaintiffs delivered to petitioner a copy of an application to the- court for' an order substituting him as party defendant and gave notice that the application would be presented to the hourt at the time and place so fixed.
The applications for substitution were made under 28 U. S. C., § 780.
*
It provides that, where a suit brought
Plaintiffs, at the appointed time and place, applied-to the court for the order of ■ substitution. The petitioner appeared specially and objected. He insisted that, each of the suits being against his predecessor individually, the questions involved beea-me moot upon the expiration of the latter’s term of office; that, there being no pleading
Promptly, upon somewhat amplified grounds, he filed a motion that the cases be dismissed. The court denied the motion. Petitioner and his counsel declined to participate in further proceedings in the case. The court heard plantiffs orally and, March 8, 1933, filed its opinion; findings of fact and conclusions of law, and entered decrees adjudging the statute unconstitutional and enjoining petitioner. It declared that no costs up to and including the entry of the final decree should be assessed against petitioner or his predecessor. The opinion,
The injunctions sought are .not aimed at the State or the office of attorney general or to restrain exertion of any authority that belongs to either. Each complaint -charges that, because of a void enactment and the purpose of defendant under color of his office to enforce it by means of suits which it purports to authorize, plaintiff is prevented from operating trains that are of suitable size and necessary for the proper conduct of the transportation business, and so continuously suffers great and irreparable injury, The suits were brought against defendant, not as a representative of the State, but to restrain him individually from, as it is alleged, wrongfully subjecting plaintiff to such unauthorized prosecutions. In
Ex parte
The laws of Arizona do not authorize substitution of petitioner for-his predecessor. See
Irwin
v.
Wright,
Subdivision (a) of § 780 applies only to proceedings brought by or against officers of the United States or those holding office directly or mediately under the authority of Congress. It is derived from the Act of February 13, 1925, c. 229, § 11 (a), 43 Stat. 941. It enlarges the Act
Subdivision (b) applies only to proceedings brought by or against those holding office under state authority. As to such, it authorizes "similar proceedings” to those specified in subdivision (a). It was passed after oür decision in Irwin v. Wright, supra. The opinion shows (p. 222) that a suit to enjoin a public officer from enforcing a statute is personal and, in the .absence of statutory provision for continuing it against his successor, abates upon his death' or retirement from office. The .court held that the Act of February 8, 1899,. did not authorize the substitution of a county treasurer for his predecessor in a suit against the latter to enjoin collection of taxes. We suggested that it would promote justice if-■Congress were .to enlarge the scope of that Act so as to authorize substitution in suits by or against .state officers and said: " Under the present state of the law, an important litigation may be begun and carried through to this court after much effort and expense, only to end in dismissal because, in the necessary time consumed ip reaching here, state officials, parties to the action, have retired from office. It is a defect which only legislation can cure.”
As shown above, the purpose of the suits was to prevent a wrong about to be committed by defendant acting outside, and in abuse of the powers of, his office. The wrongs threatened or committed by him constitute no ground for injunction against petitioner. Plaintiffs did not allege that petitioner threatened or intended to do anything for the enforcement of the statute. The mere declaration of the statute that suits for recovery of penalties shall be brought by the attorney general is not sufficient. Petitioner might hold, as plaintiffs maintain, that the statute is unconstitutional and that, having regard to his official oath, he rightly may refrain from effort to enforce it. United States Constitution, Art. VI, cl. 3. Arizona Revised Code, 1928, § 63. The statement of Chief Justice Taft writing for the Court in
Gorham Mfg. Co.
v.
Wendell,
It follows from what has been said that § 780 has no application to the case as presented and that the district court had no jurisdiction to substitute petitioner as a party defendant, in place of his predecessor or to direct that the suits be continued and maintained against him. We have no occasion to decide whether or in what circumstances a successor in office who adopts the attitude of his predecessor and is proceeding or threatening to proceed to enforce the statute may be substituted in a pending stiit. That question is not here and is reserved.
Petitioner’s application for leave to file is granted, the case will be docketed and respondents’ return filed, and a writ of mandamus will issue commanding the respondents to vacate the decrees against petitioner and to rlismis^ the suits as to him.
T. . T It is so ordered.
Notes
(a) Where, during the pendency of an. action, suit, or other proceeding brought- by or-against a» officer of the United States, or of the District of Columbia, or the Canal Zone, or of a Territory or an insular possession of the United States, or of a county, city, or other governmental agency of such Territory, or insular possession, and relating to the present or future discharge of his official duties, such-officer dies, resigns, or otherwise ceases to hold such office, it shall be competent for the court wherein the action, suit, or proceeding is
(b) Similar proceedings may be had and taken where an action, suit, or proceeding brought by or against, an officer of a State, or of a county, city, or other governmental agency of a State, is pending in a court of the United States at the time of the officer’s death or separation from the office.
'(c) Before a súbstitution under this section is made, the party or officer to be affected, unless expressly consenting thereto, must be given reasonable notice of the application therefor and accorded an opportunity to present any objection which he may have.
