Petitioners, convicted and sentenced for second-degree murder, sec. 940.02, Stats., subsequent to April 1, 1969, and prior to August 4, 1973, and inmates of the Wisconsin state prison system, bring this action on their own behalf and on behalf of all persons similarly situated against respondent, Sanger B. Powers, the duly appointed Administrator of the Division of Corrections, Department of Health & Social Services (hereinafter department) and
ex officio
chairman of the parole board, and others, to determine their rights before the parole board and for a peremptory writ of mandamus ordering and directing respondents to forthwith compute and determine the parole eligibility of each petitioner according to the provisions of sec. 57.06, wliich were in foree at the time each petitioner was convicted and sentenced. An order to show cause why the peremptory writ of mandamus should not issue was issued April 9, 1974. Hearing
Petitioners challenge the constitutionality of sec. 57.06 (1) (a), Stats., as amended in 1973, insofar as it has application to their eligibility for parole. Petitioners contend that the statute relating to parole eligibility in force at the time petitioners were convicted and sentenced would authorize their eligibility for parole following the service of two years’ imprisonment, 1 whereas the current statute, as amended in 1973, would extend such period to five years. 2 Petitioners maintain that sec. 57.06 (1) (a), as amended in 1973, must be given prospective application only, and that, insofar as it is being applied retrospectively to them by the respondents, it constitutes an ex post facto law prohibited by art. I, sec. 12 of the Wisconsin Constitution and art. I, sec. 10, clause 1 of the United States Constitution.
A law which imposes a punishment for an act which was not punishable at the time it was committed, or imposes an additional punishment to that then prescribed,
“. . . any law which was passed after the commission of the offense for which the party is being tried is an ex post facto law, when it inflicts a greater punishment than the law annexed to the crime at the time it was committed .... or which alters the situation of the accused to his disadvantage . . . .”
It is undisputed that a legislative act increasing the sentence to be given an offender for a crime committed before the law was passed would be an ex post facto law and constitutionally prohibited. A more difficult problem arises when a legislative act does not increase the sentence, but in some other manner alters the punishment of the offender to his detriment after he has committed the crime, or, as in the instant case, after he has been convicted and sentenced. The issue presented by the petition now before this court is whether sec. 57.06, Stats., as amended in 1973, and as applied retroactively by the respondents, increasing the period to be served by petitioners from two to five years before they are eligible for parole consideration, is a constitutionally prohibited ex post facto law.
Although this issue is one of first impression for this court, the majority of courts of other jurisdictions that have considered this question have held that the retroactive application of an amendatory statute increasing the period to be served by an offender before he is eligible
The relief requested by the instant petitioners must, however, be denied. This court has constantly held that
The petition is denied for failure to allege sufficient facts to support the issuance of a writ of mandamus.
Notes
Prior to amendment in 1973, sec. 67.06 (1) (a), Stats., in part, provided:
“The department may parole an inmate of the Wisconsin state prisons or any felon or any person serving at least one year or more in the Milwaukee county house of correction or a county reforestation camp organized under s. 56.07, when he has served the minimum term prescribed by statute for the offense (which shall be one year unless a greater minimum is prescribed by the statute defining the crime) or one-half of the maximum of an indeterminate term or 2 years, whichever is least . . . .”
As amended by sec. 300 of ch. 90, Laws of 1973, sec. 67.06 (1) (a), Stats., reads as follows:
“The department may parole an inmate of the Wisconsin state prisons or any felon or any person serving at least one year or more in the Milwaukee county house of correction or a county reforestation camp organized under s. 66.07, at any time if there is no minimum prescribed for the offense, or when he has served the minimum term prescribed by statute for the offense . . . .”
In re Griffin
(1965),
Contra: State ex rel. Koalska v. Swenson
(1954),
State ex rel. Hake v. Burke
(1963),
