¶ 1. This case is before us on certification from the court of appeals. The three certified questions arise from an interlocutory appeal filed by the State pursuant to Wis. Stat. *450§ 974.05(l)(d)2 and 3 (2001-02),1 due to an order of the Walworth County Circuit Court, Michael S. Gibbs presiding, denying the State's motion to admit portions of defendant Thomas A. Greve's sentencing memorandum2 into evidence at trial. The certified questions are:
(1) WThether State v. Crowell, 149 Wis. 2d 859, 440 N.W.2d 352 (1989), construing Wis. Stat. § 972.15 as limiting the use of a court-ordered presentence investigation report (PSI) to posteonviction settings, also applies to a defendant's sentencing memorandum.
(2) ’Whether a defendant's constitutional right to due process is violated when his sentencing memorandum is used in a subsequent criminal trial.
(3) Whether a defendant's sentencing memorandum should be kept confidential, as a matter of public policy.
¶ 2. The majority opinion concludes that neither Wis. Stat. § 972.15 nor our decision in Crowell applies to a defendant's sentencing memorandum. A plurality of the court concludes that a defendant's constitutional right to due process will not be violated by use of his or her sentencing memorandum in a subsequent criminal trial;3 and the majority concludes that public policy *451considerations do not support extending a confidentiality requirement to a defendant's sentencing memorandum.
I. BACKGROUND
¶ 3. The State, by amended information, charged Thomas A. Greve with two counts of first-degree sexual assault of a child as a persistent repeater.4 Greve later pled guilty to a single charge of first-degree sexual assault of a child, but without the persistent repeater enhancement. In preparation for sentencing, Greve filed a sentencing memorandum, prepared by a clinical social worker, in which he is quoted as making incriminating statements about the crime of which he was convicted.
¶ 4. The circuit court imposed a 40-year sentence, consisting of a 25-year term of confinement followed by a 15-year period of extended supervision. However, the court of appeals reversed Greve's conviction, based on *452improper involvement of a substituted judge in the circuit court proceeding, and remanded the case for further proceedings.
¶ 5. On remand, the State filed a motion in limine, requesting to use the incriminating portions of Greve's sentencing memorandum at a subsequent trial. The circuit court denied the motion, concluding that Wis. Stat. § 972.15 and Crowell prohibit use of Greve's sentencing memorandum at a subsequent trial. The State appealed, and the court of appeals certified the three questions set out above.5 We accepted certification.
II. DISCUSSION
A. Standard of Review
¶ 6. This case requires us to interpret Wis. Stat. § 972.15. The interpretation of a statute is a question of law that we review de novo. State v. T.J. Int'l, Inc., 2001 WI 76, ¶ 20, 244 Wis. 2d 481, 628 N.W.2d 774; State ex. rel. Angela M.W. v. Kruzicki, 209 Wis. 2d 112, 121, 561 N.W.2d 729 (1997); Stockbridge Sch. Dist. v. Department of Pub. Instruction Sch. Dist. Boundary Appeal Bd., 202 Wis. 2d 214, 219, 550 N.W.2d 96 (1996).
¶ 7. We are also required to apply constitutional principles to a set of facts. That too presents a question of law that we review de novo. State v. A.S., 2001 WI 48, ¶ 19, 243 Wis. 2d 173, 626 N.W.2d 712; State v. Pallone, 2000 WI 77, ¶¶ 26-27,236 Wis. 2d 162, 613 N.W.2d 568; State v. Martwick, 2000 WI 5, ¶ 17, 231 Wis. 2d 801, 604 N.W.2d 552.
*453B. Sentencing Background
¶ 8. In order to explain our answers to the questions presented, we first review relevant general principles. At sentencing, the circuit court has a dual responsibility: to the person it is about to sentence and to the public that the criminal laws protect. State v. Heffran, 129 Wis. 2d 156, 163, 384 N.W.2d 351 (1986); Neely v. State, 47 Wis. 2d 330, 334, 177 N.W.2d 79 (1970); State v. Perez, 170 Wis. 2d 130, 140, 487 N.W.2d 630 (Ct. App. 1992); State v. Knapp, 111 Wis. 2d 380, 384-85, 330 N.W.2d 242 (Ct. App. 1983). In order to meet its responsibility, the circuit court accepts information about the defendant, his or her personality, social circumstances and general patterns of behavior to aid it in rendering "an intelligent and informed judgment regarding the appropriate penalty under the circumstances." Heffran, 129 Wis. 2d at 163-64; see also Knapp, 111 Wis. 2d at 385 (noting that "[hjighly relevant, if not essential, to [the court's] selection of an appropriate sentence is the possession of the fullest information possible concerning the defendant's life and characteristics"); Rosado v. State, 70 Wis. 2d 280, 288, 234 N.W.2d 69 (1975) (stating that "[i]t is well settled that all information relevant to sentencing should be brought to the attention of the trial judge"). Moreover, "the entire sentencing process is to be a search for the truth and an evaluation of alternatives." Farrar v. State, 52 Wis. 2d 651, 657, 191 N.W.2d 214 (1971); see also State v. McQuay, 154 Wis. 2d 116, 130, 452 N.W.2d 377 (1990).
*454¶ 9. A PSI is one "means through which the sentencing court receives information" about a defendant, Heffran, 129 Wis. 2d at 163-64, and it is "intended to assist the sentencing court in determining the kind and extent of punishment to be imposed in the particular case." Id. at 163 (citation omitted). See also Wis. Admin. Code § DOC 328.27 (Mar., 2004) (stating the "primary purpose of the presentence investigation report is to provide the sentencing court with accurate and relevant information upon which to base its sentencing decision"); Crowell, 149 Wis. 2d at 868 (explaining that a PSI is prepared to provide the sentencing court with "a reliable information base" in order to assist it in reaching "rational ánd consistent sentencing").
¶ 10. Wisconsin Stat. § 972.15 provides that, after a felony conviction, the court "may" order a presentence investigation prepared by the department of corrections. Section 972.15(1). However, a PSI is not required prior to sentencing. Bruneau v. State, 77 Wis. 2d 166, 174, 252 N.W.2d 347 (1977) (stating that a PSI is not constitutionally or statutorily required) (citing Weatherall v. State, 73 Wis. 2d 22, 242 N.W.2d 220 (1976) and Sprang v. State, 63 Wis. 2d 679, 218 N.W.2d 304 (1974)). The recommendations in a PSI are not binding on the court. McQuay, 154 Wis. 2d at 131. PSIs, ordered pursuant to § 972.15(1), are prepared by department of corrections staff. Wis. Admin. Code § DOC 328.27(2). The staff member acts on behalf of an independent judiciary, and does not act as an agent of the State. McQuay, 154 Wis. 2d at 133. In order to be reliable, the PSI must be prepared by one who is neutral and *455independent of both the prosecution and the defense. Perez, 170 Wis. 2d at 140-41.
¶ 11. All court-ordered PSIs contain the same categories of information. Wis. Admin. Code § DOC 328.27. They are required to review the defendant's present offense, prior criminal record, prior correctional institution record, victim's statement, family information and personal history. Id. at (3)(a). A PSI "shall contain information about the offender's present situation," including any pending charges. Id. at (3)(b). It "shall.. . include []" the writer's recommendation for sentencing and the reasoning supportive of that recommendation, unless the court has otherwise stated, id. at (3)(c), and a tentative corrections plan, unless waived by the staff member's supervisor. Id. at (3)(d). The defendant has a right to challenge any statement in the PSI that he or she believes is inaccurate or incomplete. State v. Watson, 227 Wis. 2d 167, 194, 595 N.W.2d 403 (1999).
¶ 12. In recent years, some defense counsel have submitted sentencing memoranda prior to sentencing. Those memoranda are similar in content to court-ordered PSIs. Marcia G. Shein, Sentencing Defense Manual: Advocacy/Practice/Procedure, § 4.2, 4-7 (West Group 1998). However, a defendant's sentencing memoranda has no prescribed format or requisite inclusions, and it is prepared by a person advocating on behalf of the defendant. See John L. Carroll, The Defense Lawyer's Role in the Sentencing Process: You've Got to Accentuate the Positive and Eliminate the Negative, 37 Mercer L. Rev. 981,1000-01 (1986) [hereinafter The Defense Lawyer's Role in the Sentencing Process].
*456C. Greve's and the State's Positions
¶ 13. Greve contends that the contents of his sentencing memorandum cannot be used in a subsequent trial. In order to prevail, he must establish either a statutory or a constitutional right that precludes the use of his statements. Greve raises both theories. He contends that Wis. Stat. § 972.15 is the statutory basis because in Crowell we concluded that a PSI prepared under § 972.15 could not be used in a trial subsequent to Crowell's plea withdrawal. Greve argues that because we concluded in Crowell that § 972.15 prevents the subsequent use of a court-ordered PSI, and a defendant's sentencing memorandum serves the same purpose as a court-ordered PSI, § 972.15 protects his sentencing memorandum too. The State argues that both the statute and Crowell apply only to court-ordered PSIs.
¶ 14. To support his constitutional argument, Greve contends that at sentencing, a defendant has a due process right: (1) to be sentenced on the basis of true and correct information; and (2) to allocution. He cites State v. Borrell, 167 Wis. 2d 749, 772, 482 N.W.2d 883 (1992); Bruneau, 77 Wis. 2d at 174-75; and Perez, 170 Wis. 2d at 138. He contends that neither constitutional right can be fully exercised by a defendant if the statements that are made to whomever prepares his sentencing memorandum are not suppressed. The State does not parse whether Greve has a due process right to allocution, but it agrees that Greve does have a due process right to be sentenced on the basis of accurate information. However, it contends that any constitutional right Greve has is not affected by subsequent use of his sentencing memorandum, which the State characterizes as an advocacy document.
*457D. Wisconsin Stat. § 972.15
¶ 15. In order to decide whether Wis. Stat. § 972.15 and Crowell provide support for Greve's position, we begin with an examination of the provisions of § 972.15. Section 972.15 provides in relevant part:
(1) After a conviction the court may order a pre-sentence investigation, except that the court may order an employee of the department [of corrections] to conduct a presentence investigation only after a conviction for a felony.
(2) When a presentence investigation report has been received the judge shall disclose the contents of the report to the defendant's attorney and to the district attorney prior to sentencing. When the defendant is not represented by an attorney, the contents shall he disclosed to the defendant.
(3) The judge may conceal the identity of any person who provided information in the presentence investigation report.
(4) After sentencing, unless otherwise authorized under sub. (5) or ordered by the court, the presentence investigation report shall be confidential and shall not be made available to any person except upon specific authorization of the court.
(5) The department may use the presentence investigation report for correctional programming, parole consideration or care and treatment of any person sentenced....
¶ 16. We turn our attention to the PSI described in Wis. Stat. § 972.15 to determine whether that de*458scription includes all sentencing memoranda or only those that are court-ordered. We note that the "purpose of statutory interpretation is to determine what the statute means so that it may be given its full, proper, and intended effect." State ex rel. Kalal v. Circuit Court for Dane County, 2004 WI 58, ¶ 44, 271 Wis. 2d 633, 681 N.W.2d 110. The meaning of the words chosen by the legislature is the initial focus of statutory interpretation. As we have explained, "We assume that the legislature's intent is expressed in the statutory language." Id., ¶ 44. We begin by giving that language its plain and ordinary meaning. Id., ¶ 45. We are aided in ascertaining the meaning by the statutory context in which words are placed. Id., ¶ 46. If the statute's meaning is clear on its face, we need go no further; we simply apply it. Id., ¶ 45. For the reasons set forth below, we conclude that § 972.15 applies only to court-ordered PSIs.
¶ 17. The confidentiality afforded to court-ordered PSIs under Wis. Stat. § 972.15 that Greve seeks for his sentencing memorandum is contained within subsection (4). It provides that "the presentence investigation report shall be confidential. ..." In order to construe how inclusive the legislature meant this subsection to be, we examine the statutory context in which "presentence investigation" is used. Kalal, 271 Wis. 2d 633, ¶ 45.
¶ 18. Wisconsin Stat. § 972.15(1) begins by suggesting that if sentencing for a felony conviction is to occur, "the court may order a presentence investigation" to be completed by the department of corrections. However, the court is not required to do so. Therefore, the creation of the PSI referenced in subsection (1) is within the control of the court, not the State or the defendant. Furthermore, the PSI of subsection (1) *459cannot include a defendant's sentencing memorandum because a defendant would have no authority to "order" the department of corrections to make such a report.
¶ 19. Additionally, subsection (2) of Wis. Stat. § 972.15 does not give a defendant the independent right to be provided with the PSI unless he or she is unrepresented by counsel, and it also requires the court to disclose the PSI to defendant's counsel. Therefore, this subsection could not refer to a defendant's sentencing memorandum, as that document would already be available to defendant and his or her counsel.
¶ 20. Wisconsin Stat. § 972.15(3) permits the judge to conceal the identity of those who provide information for the report. Therefore, once again, this subsection could not include a defendant's sentencing memorandum as the defendant would know who had provided information. And finally, subsection (5) permits the department of corrections to use the PSI for correctional programming and other functions of the department, as an exception to the confidentiality requirements of subsection (4). We conclude that the legislature would not have intended that the department of corrections use a sentencing memorandum to carry out its functions when it had no basis for knowing whether the information it contained was true and correct. Rather, we conclude the legislature referred only to a court-ordered PSI in subsection (5). Therefore, in order to arrive at the conclusion Greve asks that we reach, we would have to conclude that subsection (4) refers to documents in addition to those described in the other subsections of § 972.15. However, nothing in the plain wording of subsection (4) or of any other subsection of § 972.15 indicates that is what the legislature intended. Accordingly, we conclude that the plain *460language of § 972.15 refers only to court-ordered PSIs and does not refer to a defendant's sentencing memorandum.
¶ 21. Greve also argues that even if the legislature did not intend that privately prepared sentencing memoranda should be included with the PSIs described in Wis. Stat. § 972.15, our decision in Crowell should be extended to defendants' sentencing memoranda because they serve the same purpose as court-ordered PSIs. Greve argues that Crowell is broadly written, and therefore is elastic enough to be expanded to apply its concepts to a defendant's sentencing memorandum. We conclude that Crowell is a statutory interpretation case and cannot be expanded to a defendant's sentencing memorandum not described in the statute.
¶ 22. Crowell pled guilty to first-degree sexual assault. A second count was dismissed and read in for sentencing purposes. The court accepted Crowell's guilty plea and ordered a presentence investigation. Crowell, 149 Wis. 2d at 862. At the sentencing hearing, the court read a letter from the victim's father in which the father demanded that Crowell be tested for AIDS and that the family be notified of the results of that test. Id. The court, over Crowell's objection, ordered a blood test. Id. Crowell then moved to withdraw his guilty plea, and the court granted that motion. Id. At the subsequent trial, the State introduced testimony from the probation and parole officer who met with Crowell following his initial conviction as part of her preparation of a presentence investigation report. The officer testified what Crowell had told her about the sexual assault. Id. at 862-63. Crowell was convicted of two counts of first-degree sexual assault. Id. at 862. He appealed his conviction, arguing that Wis. Stat. § 972.15 prohibited the State's use of the probation and *461parole officer's testimony at trial. Id. at 866. Our interpretation of § 972.15 caused us to agree with Crowell. We explained:
When we look to the purpose of a presentence investigation report, however, it becomes clear that the legislature did not intend that the information collected for the report or the report itself be used at trial if the defendant withdraws the guilty plea.
Id. at 868.
¶ 23. One of the reasons we concluded that the legislature intended to preclude a later use of the PSI was to ensure the continued cooperation of defendants in the presentence investigation process. Id. at 869. "The quality and accuracy of the presentence investigation report, [and therefore its helpfulness to the court], depend in large measure on the cooperation of the defendant." Id. A defendant who communicates openly with the department of corrections staff member responsible for the investigation and report will provide more information and more honest information. If a defendant realizes that what he or she says during the presentence investigation will be used against him or her in some way later, the defendant will be reticent to be open and forthcoming. Id.
¶ 24. A second reason we concluded that the legislature intended the PSI not be used in establishing guilt involved the timing of the PSI. A presentence investigation cannot be ordered, and the report is not prepared or disclosed, until after conviction. See Wis. Stat. § 972.15(1). By limiting the investigation and report to postconviction proceedings, we avoid prejudicing the fact finder. Id. at 870 (citing Rosado, 70 Wis. 2d *462at 286); see also Gregg v. United States, 394 U.S. 489 (1969) (addressing Fed. R. Crim. E 32, a counterpart to Wis. Stat. § 972.15).
¶ 25. Because neither Wis. Stat. § 972.15 nor Crowell apply to a defendant's sentencing memorandum, we answer the first certified question in the negative.
E. Constitutional Issues
¶ 26. The second certified question requires us to examine whether a defendant's constitutional right to due process is violated when the State introduces inculpatory statements made during the preparation of a sentencing memorandum, at a subsequent trial. Greve's due process arguments are two-fold: (1) that he has a constitutional right to be sentenced on true and correct information and his sentencing memorandum is necessary in order to afford him that right; and (2) that he has a constitutional right to allocution that he has exercised through the filing of a sentencing memorandum, which constitutional right will be chilled if his statements can be used in a subsequent trial.
¶ 27. A defendant has a due process right to be sentenced on true and correct information. See Borrell, 167 Wis. 2d at 772; Bruneau, 77 Wis. 2d at 174-75; Perez, 170 Wis. 2d at 138. The court-ordered PSI is the cornerstone of that information. See The Defense Lawyer's Role in the Sentencing Process, supra, at 988 (explaining that the presentence investigation report is a "primary source of information" about the defendant and his or her background). A defendant has the right to be present at sentencing and to object to incorrect or incomplete information contained within the PSI. Watson, 227 Wis. 2d at 193-94.
*463¶ 28. Greve does not explain why the addition of his sentencing memorandum will cause the court to more easily recognize any inaccuracy in the PSI than his defense counsel's questioning at sentencing could achieve. He seems to contend that the court will have more complete information through the use of his sentencing memorandum; therefore, that memorandum should receive the same protected status as a court-ordered PSI. However, if a defendant's sentencing memorandum were to achieve the same status as a court-ordered PSI, a defendant may be less likely to be forthcoming with a department of corrections staff member over whom he or she has no control. This could cause the sentencing court to have more limited information available to it in the PSI. Therefore, the court may be forced to rely on a defense advocacy document for sentencing. While such a shift in court reliance may serve a defendant's purposes, the sentencing court must serve the public interest as well. Accordingly, we conclude that confidentiality for statements a defendant makes in the course of the preparation of his or her sentencing memorandum is not necessary to assure that a defendant will be sentenced based on accurate information.
¶ 29. Greve also contends that introduction at a subsequent trial of inculpatory statements he is quoted as making in his sentencing memorandum violates his due process right of allocution. He does not identify whether this is a federal constitutional right or a state constitutional right. However, he relies on our opinions in Borrell, where we said, "A defendant has three due process rights at sentencing: (1) to be present at the hearing and to be afforded the right to allocution ... ," *464Borrell, 167 Wis. 2d at 772, and in Bruneau, where we said, "The federal cases indicate that a defendant's due-process rights at a sentencing hearing are three in number: (1) To be present at the hearing and to be afforded the right of allocution . . . Bruneau, 77 Wis. 2d at 174.
¶ 30. In Bruneau, we based our assertion of a constitutional due process right of allocution on federal law, and we cited United States v. Murphy, 530 F.2d 1 (4th Cir. 1976) and Green v. United States, 365 U.S. 301 (1961) to support our conclusion. Bruneau, 77 Wis. 2d at 174 n.2.6 However, the conclusion we drew from Murphy and Green was erroneous. Neither case mentions a due process right of allocution that arises under the United States Constitution. Both cases focus solely on the federal statutory right found in Fed. R. Crim. P. 32. Additionally, the United States Supreme Court decided in Hill v. United States, 368 U.S. 424 (1962), that the failure to accord a defendant a right of allocution before imposing sentence "is neither jurisdictional nor constitutional." Id. at 428.
¶ 31. Borrell relied on Bruneau for its assertion that at sentencing a defendant has a due process right of allocution. Borrell, 167 Wis. 2d at 772. Therefore, Borrell was referring to the same nonexistent federal due process right we cited in Bruneau. Even though those statements were dicta in both Borrell and Bruneau, they have caused confusion in other Wisconsin courts. See State v. Lindsey, 203 Wis. 2d 423, 447, 554 N.W.2d 215 (Ct. App. 1996) (explaining the confusion caused by the dicta in Bruneau); State v. Turner, 200 Wis. 2d 168, 177, 546 N.W.2d 880 (Ct. App. 1996) *465(concluding that the right of allocution is purely statutory in Wisconsin and it is contained in Wis. Stat. § 972.14(2)). Therefore, given the clear statement by the United States Supreme Court in Hill, we clarify our opinions in both Borrell and Bruneau, and all cases7 that relied on them for a federal constitutional right of allocution, by withdrawing the language that implies there is a due process right of allocution under the federal constitution, in all circumstances.8
*466¶ 32. We note that there is a line of eases bottomed in contempt proceedings where we discuss a right to speak in explanation or in mitigation of the act for which contempt was sought. See, e.g., Oliveto v. Circuit Court for Crawford County, 194 Wis. 2d 418, 433-34, 533 N.W.2d 819 (1995); Currie v. Schwalbach, 139 Wis. 2d 544, 557-68, 407 N.W.2d 862 (1987). These cases are grounded in federal law and focus on what amount, if any, of procedural process is due in a summary contempt proceeding. Currie, 139 Wis. 2d at 565. As we explained in Oliveto, while relying on Currie:
[T]he allocution requirement essentially provides a check on the heightened potential for abuse posed by the summary contempt power by providing an opportunity for the contemnor to apologize or to defend or explain the contumacious behavior.
Oliveto, 194 Wis. 2d at 436 (citing Currie,9 139 Wis. 2d at 565).
¶ 33. In Currie, we relied heavily on the reasoning in Groppi v. Leslie, 404 U.S. 496 (1972), for our conclusion that summary contempt usually requires a meaningful opportunity to be heard at some point in the proceedings. Currie, 139 Wis. 2d at 560. In Groppi, the United States Supreme Court reviewed Groppi's conviction for legislative contempt and concluded that he had *467not received due process because he had had no hearing and did not get to speak to the charges levied. The Supreme Court explained,
In exercise of the right to be heard, however briefly,. . . the putative contemnor might establish, for example, that it was a case of mistaken identity, or, also by way of affirmative defense, that he was mentally incompetent. Other matters in explanation or mitigation might lessen the harshness of the legislative judgment or avoid punishment altogether.
Groppi, 404 U.S. at 503. This chain of reasoning shows that the right to be heard in the context of summary contempt differs from that discussed solely in relationship to sentencing after a criminal conviction because decisions such as Groppi and Currie combine the right to speak in one's own defense against the charges brought, with speech in mitigation of punishment. See also Taylor v. Hayes, 418 U.S. 488, 498-99 (1974) (concluding that a contempt proceeding requires reasonable notice and an opportunity to be heard except in the most extraordinary cases). Accordingly, discussions of a right to speak in the context of a contempt proceeding are a combination of opportunities to speak, i.e., the Fourteenth Amendment's due process right to be heard as a defense against the contempt charges and the potential to speak in mitigation of the sentence, as codified by statute. Those cases do not support the conclusion that there is a federal or state constitutional right of allocution when sentencing subsequent to a criminal conviction is all that is before the court.
¶ 34. Furthermore, we have never concluded that there is a due process right of allocution prior to sentencing after a criminal trial, that is grounded in the Wisconsin Constitution. However, in Nicholas v. State, 49 Wis. 2d 678, 183 N.W.2d 8 (1971), we did address the *468question of whether a defendant is "deprived of a constitutional right" when a trial court fails "to ask the defendant before imposing sentence whether he had anything to say why sentence should not be imposed." Id. at 681. In answering this question, we reviewed the development of the right of allocution from its origins in the common law to the right that is codified in Wis. Stat. § 972.14(2). Id. at 682. We cited the United States Supreme Court's decision in Hill, and we noted that Hill had concluded that any federal right of allocution is purely statutory. Id. at 682-83. We then held that the failure to ask a defendant whether he or she had anything to say before sentencing does not constitute reversible error, but we requested that trial courts comply with the statutory directive of § 972.14(2). Id. Therefore, although we were presented with the question of whether a violation of the right of allocution was a constitutional violation, we concluded it was a statutory violation. No one has contended that Nicholas is not good law. Accordingly, we decline to establish a right to allocution under the Wisconsin Constitution.
¶ 35. We note that the right of allocution at sentencing is set out in Wis. Stat. § 972.14(2), which states:
Before pronouncing sentence, the court shall ask the defendant why sentence should not be pronounced upon him or her and allow the district attorney, defense counsel and defendant an opportunity to make a statement with respect to any matter relevant to the sentence.
This statutory right permits a convicted defendant personally to make a statement in open court prior to *469sentencing.10 As we explained above, Greve fully exercised his statutory right of allocution in open court prior to the imposition of the sentence that resulted from his plea. Possibly because of this, Greve does not contend that his statutory right was violated, requiring suppression of his statements. Instead, he attempts to bootstrap a claimed "due process right" of allocution onto the statutory right, in an effort to protect out-of-court statements to a third party. However, there is nothing in § 972.14(2) that implies statements to third parties or out-of-court statements were contemplated as part of the right of allocution, and the common law history underlying § 972.14(2) belies that assertion as well.11 Accordingly, a plurality of the court concludes that the right of allocution is that right set forth in § 972.14(2), and we answer the second certified question in the negative.
*470F. Public Policy
¶ 36. The third question certified by the court of appeals is whether a defendant's statements made during the preparation of his sentencing memorandum should be kept confidential as a matter of public policy. As support for such a conclusion, Greve argues that some defendants are not comfortable talking with the department of corrections employees who conduct pre-sentence investigations. He says that court-ordered PSIs contain subjective components that are not always reliable. He also asserts that not affording confidentiality to the statements a defendant makes to the preparer of the sentencing memorandum will hinder the flow of information to the sentencing court and have a detrimental effect on the sentencing court's ability to fashion a reliable and accurate sentence. Lastly, he says that by affording confidentiality to a defendant's statement in the court-ordered PSI but not to a defendant's sentencing memorandum, we are encouraging inconsistent results.
¶ 37. The State counters that we should not afford Greve the remedy he seeks on public policy grounds. It asserts that if Greve wants the court to have accurate and complete information, he can communicate with the department of corrections staff member who is assigned to prepare the report. If he wants to take responsibility for his crime, he already has that avenue open to him in a venue that will provide that his statements are not used in the event of a subsequent trial, when he speaks with the preparer of the court-ordered PSI. The State also asserts that it is only the court-ordered PSI that is objective; Greve's sentencing *471memorandum is an advocacy document prepared by someone Greve or his attorney hired. We agree with the State.
¶ 38. Additionally, as we mentioned above in ¶ 28, affording confidentiality to a defendant's statements made during the course of the preparation of his sentencing memorandum could actually have the effect of limiting the objective information available to the circuit court at sentencing. A holding in Greve's favor could permit a defendant to be less forthcoming with the preparer of the court-ordered PSI in order to give more information and weight to his advocacy document. Such a result is contrary to the public's interest.
¶ 39. We conclude we have been presented with no public policy grounds sufficient to justify extending confidentiality to statements a defendant makes to the preparer of his or her sentencing memoranda. We therefore answer the third certified question in the negative.
III. CONCLUSION
¶ 40. The majority opinion concludes that neither Wis. Stat. § 972.15 nor our decision in Crowell applies to a defendant's sentencing memorandum. A plurality of the court concludes that a defendant's constitutional right to due process will not be violated by use of his or her sentencing memorandum in a subsequent criminal trial; and the majority concludes that public policy considerations do not support extending a confidentiality requirement to a defendant's sentencing memorandum.
By the Court — The order of the circuit court is reversed.
All references to the Wisconsin Statutes are to the 2001-02 version unless otherwise noted.
A defendant's sentencing memorandum has many names (e.g., defense presentencing report, defense presentence investigation report, defense PSI). Marcia G. Shein, Sentencing Defense Manual: Advocacy/Practice/Procedure, § 4.1, 4r-2 (West Group 1998). We will refer to any such document as a "sentencing memorandum."
Justice N. Patrick Crooks, who writes in concurrence, would not decide whether there is a constitutional right of *451allocution under either the state or federal constitution. The dissent, written by Justice David T. Prosser and joined by Chief Justice Shirley S. Abrahamson and Justice Ann Walsh Bradley, does not decide that constitutional question either. Accordingly, this portion of the opinion, ¶¶ 25-34, is a plurality decision, and the concurrence and the dissent refer to it as the "lead opinion."
The amended information alleged that Greve violated Wis. Stat. § 948.02(1), which statute criminalizes as a felony sexual contact or sexual intercourse with a person who has not yet attained 13 years of age. In addition, the State alleged that Greve was a persistent repeater, having been convicted on November 10, 1982, of indecent liberties with a child in an Illinois case. See Wis. Stat. § 939.62(2m) (defining a persistent repeater).
The trial, therefore, has not been rescheduled pending our decisions on the certified questions.
We also cited Fed. R. Crim. P. 32 as the source of the federal statutory right of allocution.
See State v. Petrone, 161 Wis. 2d 530, 562 n.24, 468 N.W.2d 676 (1991) (citing Bruneau v. State, 77 Wis. 2d 166,174-75, 252 N.W.2d 347 (1977), in dicta, as authority for a due process right of allocution at sentencing); State v. Varnell, 153 Wis. 2d 334, 340, 450 N.W.2d 524 (Ct. App. 1989) (citing Bruneau and Currie v. Schwalbach, 139 Wis. 2d 544, 565, 407 N.W.2d 862 (1987) (a summary contempt case) as authority for a due process right of allocution); State v. Peters, 2000 WI App 154, ¶ 13 n.13, 237 Wis. 2d 741, 615 N.W.2d 655, reversed on other grounds, 2001 WI 74, 244 Wis. 2d 470, 628 N.W.2d 797 (citing Vamell as authority for a federal due process right of allocution); State v. Koopmans, 202 Wis. 2d 385, 397, 550 N.W.2d 715 (Ct. App. 1996) (citing Varnell when it refers to a due process right to allocution at sentencing). There are also numerous unpublished cases using the same chain of authority for a due process right of allocution assertedly protected by the United States Constitution.
A few federal courts have identified a due process right of allocution when a defendant requests it; state law does not provide for it and the court denies the defendant's request. See, e.g., Boardman v. Estelle, 957 F.2d 1523 (9th Cir. 1992). However, decisions of federal courts other than the Supreme Court do not bind this court when interpreting federal law. McKnight v. General Motors Corp., 157 Wis. 2d 250, 256-57, 458 N.W.2d 841 (Ct. App. 1990) (citing State v. Webster, 114 Wis. 2d 418, 426 n.4, 338 N.W.2d 474 (1983)).
The dissent aptly points out that the defendant in Hill v. United States, 368 U.S. 424 (1962), had not affirmatively *466requested allocution and been denied it. Therefore, Hill could be read as reserving a decision under those facts for another day. Dissent, ¶ 68. That position may have merit. However, because Greve was asked by the sentencing court if he wished to speak and he personally exercised that right in open court before sentence was imposed, this case does not raise the issue that the dissent suggests the Supreme Court reserved in Hill.
Oliveto v. Circuit Court for Crawford County, 194 Wis. 2d 418, 533 N.W.2d 819 (1995), cites the Currie case as Contempt in State v. Dewerth; however, it is the identical case.
The Wis. Stat. § 972.14(2) description of allocution as a personal statement by a convicted defendant is consistent with a common definition of allocution as an in-court statement personally made by a convicted defendant. See, e.g.:
Allocution: ... An unsworn statement from a convicted defendant to the sentencing judge or jury in which the defendant can ask for mercy, explain his or her conduct, apologize for the crime, or say anything else in an effort to lessen the impending sentence.
Black's Law Dictionary 75 (7th ed. 1999). It is also consistent with the statutory statement for the federal right of allocution set out in Fed. R. Crim. E 32.
See Green v. United States, 365 U.S. 301, 304 (1961) (explaining that a defendant's right to speak personally to the court before sentencing existed at English common law since at least 1689).