
654 N.W.2d 337 (2002)
253 Mich. App. 97
PEOPLE of the State of Michigan, Plaintiff-Appellant,
v.
Michelle Ann SOBCZAK-OBETTS, a/k/a Michelle Ann McFarlan, Shelly McFarlan, Defendant-Appellee.
Docket No. 236963.
Court of Appeals of Michigan.
Submitted June 5, 2002, at Grand Rapids.
Decided September 20, 2002, at 9:05 a.m.
Released for Publication December 11, 2002.
*338 Jennifer M. Granholm, Attorney General, Thomas L. Casey, Solicitor General, William A. Forsyth, Prosecuting Attorney, and Timothy K. McMorrow, Chief Appellate Attorney, for the people.
Jeffrey P. Kirchhoff, Grand Rapids, for the defendant.
Before: JANSEN, P.J., and SMOLENSKI and WILDER, JJ.
SMOLENSKI, J.
In this interlocutory appeal, the prosecutor appeals by leave granted from the trial court's order granting defendant's motion to suppress the evidence of two handguns seized pursuant to a federal search warrant. We reverse and remand.
Defendant and her husband, Timothy Obetts, were co-owners of Pro Temp One, Inc., doing business as First Agency Professionals, a corporation that provided skilled and semiskilled health care workers to hospitals, nursing homes, and private residences. In May 1997, several of the *339 employees at Pro Temp One were fired, and in that same month the Michigan Accident Fund, Pro Temp One's worker's compensation carrier, received an anonymous telephone call indicating that defendant and Obetts had misrepresented worker's compensation employee classifications to the fund. An investigator from the fund conducted further investigation into the matter and later contacted the Michigan State Police.
The State Police began a criminal investigation and later contacted the Federal Bureau of Investigation because of further allegations that defendant and Obetts had obtained a bank loan fraudulently to purchase their home. Sometime after the employees had been fired, they went to work for a direct competitor of Pro Temp One. In August 1997, Pro Temp One brought an action against the former employees for violation of a noncompete agreement. Further, defendant brought a defamation suit against one of the former employees.
Special Agent David Smith of the FBI interviewed two of the former employees and a friend of defendant and, as a result of the interviews, sought and obtained a federal search warrant to search defendant's house, which was issued on October 30, 1997. Smith's affidavit in support of the search warrant did not name the sources, but simply referred to them as "Source One," "Source Two," and "Source Three." On the same day, the federal magistrate also issued a search warrant for Pro Temp One. Both search warrants were executed by federal and state officers on October 31, 1997. During the search of defendant's residence, two FBI agents discovered a locked safe. The police seized business records and also confiscated two handguns found in the safe in defendant's house.[1]
On January 12, 1998, the Kent County Prosecutor issued a felony complaint charging defendant as a fourth-offense habitual offender, M.C.L. § 769.12, with possession of a firearm by a person convicted of a felony, M.C.L. § 750.224f.[2] Defendant was never charged with any federal offense. On January 29, 1998, defendant requested a copy of the search warrant affidavit under MCR 6.201(B)(4), but it was not provided because the federal magistrate had ordered it to be sealed. The preliminary examination was then conducted on February 24, 1998, and defendant again requested a copy of the affidavit. About two weeks after the preliminary examination, the affidavit was provided to defendant, and she was formally bound over on March 11, 1998.
Defendant subsequently moved to suppress evidence of the handguns seized from her house and an evidentiary hearing was conducted on July 29, 1998, and September 9, 1998. Defendant contended that the search warrant was not supported by probable cause because the affidavit contained material omissions and failed to sufficiently show probable cause in general, the seizure of the handguns exceeded the scope of the warrant, the police failed to comply with certain statutory mandates regarding the execution of the warrant, and the warrant was issued on stale information. The trial court concluded that the affidavit did not contain material omissions and contained sufficient averments regarding the reliability of the information. However, it granted the motion to suppress, *340 finding that defendant had not been provided with a copy of the affidavit at the time of the search in contravention of M.C.L. § 780.654. The trial court did not rule on the other arguments at the time, but dismissed the charges after granting the motion to suppress.
The prosecutor appealed to this Court, and a divided panel affirmed the trial court's decision. People v. Sobczak-Obetts, 238 Mich.App. 495, 606 N.W.2d 658 (1999). The prosecutor then sought and was granted leave to appeal in our Supreme Court. The Supreme Court reversed, holding that the evidence should not have been suppressed for a violation of the procedural requirements of M.C.L. § 780.655.[3]People v. Sobczak-Obetts, 463 Mich. 687, 625 N.W.2d 764 (2001). The Court remanded the matter to the trial court so that the trial court could address any grounds that were not disposed of in the trial court's opinion of September 9, 1998. Id. at 713, n. 20, 625 N.W.2d 764.
On remand, the trial court again granted defendant's motion to suppress at a hearing held on August 10, 2001. The trial court ruled that (1) there was no averment of credibility and reliability of the unnamed sources in the affidavit as required by M.C.L. § 780.653; (2) the warrant was not supported by probable cause because there was insufficient information to conclude that any business records would be found at defendant's house; and (3) the information in the affidavit was stale. The trial court's order was entered on September 12, 2001. The prosecutor sought leave to appeal in this Court, which was granted in an unpublished order entered on November 2, 2001.
The prosecutor argues that the trial court erred in suppressing the evidence because the court improperly applied a state statutory standard to a federal search warrant, improperly substituted its judgment for that of the magistrate in ruling that the warrant was not supported by probable cause, and improperly determined that the information supporting the warrant was stale, and that the "good-faith" exception to the exclusionary rule should be applied to preclude suppression of the evidence. We review for clear error the trial court's ruling regarding the motion to suppress. People v. Stevens (After Remand), 460 Mich. 626, 631, 597 N.W.2d 53 (1999). Application of uncontested facts to constitutional standards is not entitled to the same deference as factual findings, however, and such questions of law are reviewed de novo. Id.

I
The prosecutor first argues that the trial court erred in applying a state statutory requirement to a federal warrant issued by a federal magistrate. The issue involves the so-called "joint activity" rule, which states that "in a joint operation between the state and federal government, state law governs the validity of a search warrant in a state court." Sobczak-Obetts, supra, 238 Mich.App. at 498-499, 606 N.W.2d 658 (1999) citing People v. Paladino, 204 Mich.App. 505, 507-508, 516 N.W.2d 113 (1994).[4] Before remand, the *341 prosecutor had conceded that state law governed the validity of the search. The prosecutor now asserts that state law does not apply to the federal warrant because of our Supreme Court's statements in Sobczak-Obetts, supra, 463 Mich. 687, 625 N.W.2d 764.
When this case was before the Supreme Court, the Court noted its disapproval of the joint activity rule. The Supreme Court specifically declined to address the issue whether state or federal search warrant standards applied, instead stating:
Because we hold that the statutory violation at issue in this case does not require suppression of evidence in any event, we need not address the propriety of the "joint activity" rule enunciated by the Court of Appeals. Nevertheless, we take this opportunity to note our disapproval of the dicta in Pipok and Paladino suggesting that state warrant requirements apply to joint federal and state execution of federal warrants. Michigan statutory provisions governing issuance and execution of search warrants, on their face, and as a matter of the legislative power of this state, address only search warrants (which are judicial orders) issued by judicial officers of Michigan. See United States Const., art. VI, cl. 2 ("The [sic] Constitution, and the Laws of the United States which shall be made in Pursuance thereof ... shall be the supreme Law of the Land; and the Judges in every State shall be bound thereby, any Thing in the Constitution or Laws of any State to the Contrary notwithstanding"); Const. 1963, art. 4, § 1 ("The legislative power of the State of Michigan is vested in a senate and a house of representatives).... The United States of America is a sovereign entity; it does not require officers to provide an affidavit underlying a federal warrant following execution. [Sobczak-Obetts, supra, 463 Mich. at 700-701, n. 12, 625 N.W.2d 764 (emphasis in original).][5]
The prosecutor incorrectly argues that the Supreme Court in Sobczak-Obetts held that state warrant requirements were not to be applied to federal warrants, and that we are bound by the Court's decision. The Court specifically stated that it was not addressing the propriety of the joint activity rule given its holding. Therefore, the Court's commentary was clearly dicta and, as such, has no precedential value. Cheron, Inc. v. Don Jones, Inc., 244 Mich. App. 212, 216, 625 N.W.2d 93 (2000).
Because this Court's pronouncement of the joint activity rule in Sobczak-Obetts, supra, 238 Mich.App. 495, 606 N.W.2d 658, is binding precedent under the rule of stare decisis, we are not at liberty to revisit the issue.[6] MCR 7.215(C)(2). Were we *342 allowed to address the issue, we would affirm the joint activity rule, finding persuasive the reasoning delineated in many state and federal cases that have decided the issue.[7] We invite the Supreme Court to take up this issue if it desires Michigan to follow a different rule.
Our only determination regarding this issue would have been whether there was in fact "joint activity." However, the prosecutor conceded that the search was a joint operation between state and federal officers and does not argue otherwise on appeal. Therefore, review of this issue has been waived.

II
After remand, applying state warrant requirements to the search warrant in this case, the trial court stated that there was no averment of reliability and therefore the affidavit failed to comply with Michigan law, presumably referring to M.C.L. § 780.653. However, the grant of defendant's motion to suppress cannot be supported on this ground.
The remand instructions from the Supreme Court were for the trial court to address any grounds raised in support of defendant's motion to suppress that were not previously disposed of. Sobczak-Obetts, supra, 463 Mich. at 713, n. 20, 625 N.W.2d 764. Before remand, the trial court stated that there had been a challenge under Michigan law regarding the reliability of the information in the affidavit. Defendant had argued that the affidavit contained material omissions that, had they been known by the magistrate who issued the warrant, would have cast a doubt with respect to the credibility of the unnamed informants and the reliability of the information they provided. Noting that there were "legitimate attacks to be made on the integrity of the affidavit" based upon the possible motive of the informants, given that they had been fired by defendant and were involved in civil litigation with defendant, the trial court concluded that the affiant had not intentionally omitted this information. Acknowledging that the information undermined the strength of the affidavit, the trial court held that it was not enough to "oust or overthrow" the affidavit and there were sufficient averments in the affidavit regarding the reliability of the information.
After remand, for some inexplicable reason, the trial court again addressed this question. By revisiting the issue of the affidavit's compliance with M.C.L. § 780.653, the trial court exceeded the scope of review as directed by the Supreme Court. Neither party appealed the trial court's first ruling. Because compliance with M.C.L. § 780.653 was not properly before the trial court after remand, we need not address the trial court's contrary ruling on appeal, and the order addressing it must be set aside. Mitchell v. Cole (After Remand), 196 Mich.App. 675, 679, 493 N.W.2d 427 (1992).

III
The prosecution also argues that the trial court incorrectly determined that the information supporting the search warrant was stale and that probable cause to search defendant's residence did not exist. We agree. Our Supreme Court enunciated Michigan's standard regarding matters of staleness and probable cause in People *343 v. Russo, 439 Mich. 584, 487 N.W.2d 698 (1992). Appellate review of a magistrate's probable cause determination requires this Court to ask "whether a reasonably cautious person could have concluded that there was a `substantial basis' for the finding of probable cause."[8]Id. at 603, 487 N.W.2d 698. Affording due deference to the magistrate's conclusion, this Court must simply ensure that "there is a `fair probability' that contraband or evidence of a crime will be found in a particular place." Id. at 604, 487 N.W.2d 698, quoting Illinois v. Gates, 462 U.S. 213, 238, 103 S.Ct. 2317, 76 L.Ed.2d 527 (1983).
The threshold inquiry looks at the life cycle of the evidence sought, given a totality of circumstances, that includes the criminal, the thing seized, the place to be searched, and, most significantly, the character of the criminal activities under investigation.
Probable cause to search is concerned with whether certain identifiable objects `are probably to be found at the present time in a certain identifiable place.' Once established, probable cause to arrest, which is concerned with historical facts, is likely to continue indefinitely, absent the discovery of contrary facts. By contrast, it cannot be assumed that evidence of a crime will remain indefinitely in a given place. Thus, "staleness" is not a separate doctrine in probable cause to search analysis. It is merely an aspect of the Fourth Amendment inquiry.
Time as a factor in the determination of probable cause to search is weighed and balanced in light of other variables in the equation, such as whether the crime is a single instance or an ongoing pattern of protracted violations, whether the inherent nature of a scheme suggests that it is probably continuing, and the nature of the property sought, that is, whether it is likely to be promptly disposed of or retained by the person committing the offense. [Russo, supra at 605-606, 487 N.W.2d 698 (citations omitted).]
The trial court concluded that the warrant "was particularly thin on the issue of probable cause," noting that the affidavit contained "very little to allow a reasonable and detached magistrate to conclude that such evidence would be found at the defendant's home." The trial court also stated that the information in the affidavit was "extremely dated," and concluded that there was no reason to believe that the evidence would still be at defendant's home on the date the search warrant was issued. Therefore, the trial court held that the affidavit failed the probable cause test.
Reading the affidavit as a whole in a commonsense and realistic manner and giving due deference to the magistrate, we believe that the trial court's conclusion was incorrect. In the affidavit, two informants stated that Pro Temp One's business records were kept on a computer system and were backed up regularly on disks. All the informants indicated that defendant maintained an office at her home, which had a computer system with a hard drive and modem. Two informants had observed defendant place the back-up disks from Pro Temp One in her briefcase and remove them from the premises. One informant personally observed these disks and paper copies of Pro Temp One business records at defendant's residence, although *344 the informant did not specify when.[9]
However, we do not believe that the fact the affidavit did not contain any specific dates was fatal to the establishment of probable cause.[10] The affidavit indicated that defendant and Obetts had engaged in their fraudulent activities for at least two years, using the Pro Temp One computer system, to which defendant had access from her home computer, to electronically make changes to databases, records, and accounts for both professional and personal gain. Given that so many of these records related to personal acquisitions and that records of this type are generally kept for long periods, it was reasonable to infer that at least some of these records would still be at defendant's home.
In concluding that the information was stale, the concurring in part and dissenting in part opinion notes that the computer disks are portable and that computer information is easily modifiable. However, the test is not whether the items could be moved or changed, but whether there was a "fair probability" that the items were in the place to be searched. If defendant took the disks home, presumably for safekeeping, we believe there was a "fair probability" that they were not moved. There was no indication that defendant knew that the authorities were aware of her fraudulent activities and, therefore, no reason to believe she would delete or modify any computer records at her home.
Even if defendant did attempt to delete business records from her hard drive or the computer disks, these records would not necessarily be permanently irretrievable. Skilled personnel are capable of retrieving information that a lay person thought was deleted. Such technicians are presumably employed by either the federal or state authorities who executed this search. Therefore, giving deference to the magistrate's conclusion, we hold that there was a substantial basis for the magistrate to determine there was probable cause that business papers and computer disks would be found at defendant's home. Consequently, we need not address the prosecutor's final argument regarding the applicability of the "good-faith exception" to the exclusionary rule.
In conclusion, we hold that the trial court properly applied state warrant requirements to the federal warrant, but erred in concluding that the search was not supported by probable cause in general and that the information in the affidavit was stale. Also, the court exceeded its jurisdiction when it determined that the affidavit violated M.C.L. § 780.653. Accordingly, we reverse the trial court's grant of defendant's motion to suppress and remand this case for proceedings consistent with this opinion.[11]
Reversed and remanded. We do not retain jurisdiction.
KURTIS T. WILDER, J., concurred.
JANSEN, P.J. concurring in part and dissenting in part.
I agree with the majority with respect to the resolution concerning whether the *345 search warrant is governed by state or federal law as set forth in part I of its decision. I respectfully disagree with respect to the staleness issue and would affirm the trial court's ruling that the search warrant was stale and that probable cause to search defendant's residence, therefore, was lacking.
With regard to the matters of staleness and probable cause, the state and federal standards are the same. In this regard, the trial court correctly applied the standard set forth in People v. Russo, 439 Mich. 584, 487 N.W.2d 698 (1992), which adopted the standard of review set forth in Illinois v. Gates, 462 U.S. 213, 103 S.Ct. 2317, 76 L.Ed.2d 527 (1983).
[A]ppellate scrutiny of a magistrate's decision involves neither de novo review nor application of an abuse of discretion standard. Rather, the preference for warrants ... requires the reviewing court to ask only whether a reasonably cautious person could have concluded that there was a "substantial basis" for the finding of probable cause.

* * *
In sum, a search warrant and the underlying affidavit are to be read in a common-sense and realistic manner. Affording deference to the magistrate's decision simply requires that reviewing courts ensure that there is a substantial basis for the magistrate's conclusion that there is a "fair probability that contraband or evidence of a crime will be found in a particular place." Gates at 238, 103 S.Ct. 2317. [Russo, supra at 603-604, 487 N.W.2d 698.]
As stated in Russo, supra at 605, 487 N.W.2d 698, staleness is not a separate doctrine regarding probable cause to search analysis, but is an aspect of the Fourth Amendment inquiry regarding whether probable cause exists to support issuance of the search warrant. "Probable cause to search is concerned with whether certain identifiable objects `are probably to be found at the present time in a certain identifiable place.'" Id., quoting 2 LaFave, Search and Seizure (2d ed.), § 3.7, p. 75.
The threshold inquiry looks at the life cycle of the evidence sought, given a totality of the circumstances, that includes the criminal, the thing seized, the place to be searched, and, most significantly, the character of the criminal activities under investigation....

* * *
Time as a factor in the determination of probable cause to search is weighed and balanced in light of other variables in the equation, such as whether the crime is a single instance or an ongoing pattern of protracted violations, whether the inherent nature of a scheme suggests that it is probably continuing, and the nature of the property sought, that is, whether it is likely to be promptly disposed of or retained by the person committing the offense.... The matter must be determined by the circumstances of each case. [Russo, supra at 605-606, 487 N.W.2d 698.]
I agree with the trial court that the information contained in the affidavit was stale. Here, the warrant specified that the items to be seized were all business records relating to Pro Temp One, and financial records relating to the bank loan that was allegedly obtained by fraud. The paragraphs in the affidavit relating to any business or financial records kept at defendant's home are numbered twenty-nine and thirty. The affidavit avers that there is a computer system at the office of Pro Temp One and that defendant and Obetts maintained an office in their residence. The affidavit avers that defendant and Obetts "have utilized this home computer *346 to access the records maintained in the computer system of Pro Temp One"; however, the affidavit provides no dates whatsoever regarding when this might have occurred or whether it was even ongoing. Further, the affidavit avers that defendant had put back-up disks from the office computer system into her briefcase, removed those disks from the office, and that "Source Three" had seen the disks and paper copies of Pro Temp One business records at defendant's residence. Again, however, there are no dates whatsoever regarding when those computer disks or other records were removed from the office or when they were seen at defendant's residence. There is simply no time frame whatsoever regarding when the business records and computer disks were taken to, or actually were in, defendant's house.
As aptly noted by the trial court, the business records are "highly portable and likely to be moved from place to place," as indicated by the affidavit itself. Moreover, information contained in computers and on computer disks is not necessarily permanent because information is constantly being modified or deleted in computers and disks. Additionally, about six months had passed from the time that the sources had been discharged from their jobs until the warrant was issued. Considering the portable and easily modifiable nature of the items being sought, in conjunction with the fact that there is simply no time frame regarding when the computer disks and records were removed from the office to defendant's home, the information in the affidavit was stale at the time the search warrant was issued. Indeed, as stated by the trial court, "the fact that [a computer disk] may be in one location one day is no basis for believing it will be in that location days later, let alone six months or more later."
I would affirm the trial court's ruling to suppress the evidence of the handguns seized pursuant to a warrant that is not supported by probable cause.
NOTES
[1]  The search warrant did not specify any weapons to be seized from defendant's residence. The handguns were found during the search for business records.
[2]  Defendant's prior convictions were larceny over $100 in 1980, receiving and concealing stolen property in excess of $100 in 1987, and attempting to obtain a controlled substance by fraud in 1995.
[3]  The Court noted that defendant's argument was that M.C.L. § 780.655, by reference to M.C.L. § 780.654, required that a copy of the affidavit in support of the search warrant be left at her residence after the search was completed.
[4]  We note that Paladino's reference to this rule was in dicta and cited People v. Pipok (After Remand), 191 Mich.App. 669, 670, 479 N.W.2d 359 (1991). Pipok's recitation of this rule was also dicta. The original enunciation of the rule was in People v. Pipok, unpublished opinion per curiam of the Court of Appeals, issued March 7, 1991 (Docket No. 126052). That Court reviewed several federal cases and found the reasoning persuasive, holding that "in order to preserve state integrity and to govern the conduct of state officers that where evidence challenged in a state prosecution is obtained though joint activity of state and federal officers, the search is tested under state standards." Id.
[5]  Justice Weaver concurred because she believed that the Court should have addressed the issue whether state warrant requirements should be applied to a federal search warrant executed during a search conducted jointly by federal and state authorities. Sobczak-Obetts, supra, 463 Mich. at 713, 625 N.W.2d 764. Justice Weaver also stated that "the state warrant requirements should not apply in this situation." Id. It is unclear whether she was expressing disagreement with the joint activity rule per se or just as it applied to the facts of this case.
[6]  The issue on that appeal was whether the trial court erred in granting the defendant's motion to suppress because the search warrant did not comply with M.C.L. § 780.654. Id. at 498, 606 N.W.2d 658. Thus, as a preliminary matter, a determination of which standards applied, state or federal, was necessary.
[7]  See United States v. Schoenheit, 856 F.2d 74 (C.A.8, 1988); United States v. Crawford, 657 F.2d 1041 (C.A.9, 1981); United States v. Gibbons, 607 F.2d 1320 (C.A.10, 1979); State v. Johnson, 75 Wash.App. 692, 879 P.2d 984 (1994); State v. Hudson, 849 S.W.2d 309 (Tenn., 1993); State v. Toone, 823 S.W.2d 744 (Tex.App., 1992); State v. Mollica, 114 N.J. 329, 554 A.2d 1315 (1989).
[8]  The prosecutor contends that the trial court engaged in a review de novo of the search warrant and affidavit. However, it is apparent from the record that the trial court recognized that this was not the standard of review. Regardless, the issue is moot because we find that the warrant was supported by probable cause.
[9]  This averment was contained in paragraph 30 of the affidavit, which the trial court must have misread because it stated that the affidavit did not "say where Source Three observed the disks, whether they were observed at the residence of the defendant or at the office."
[10]  It appears that the information in the affidavit was at least six months old, given that the informants last had contact with defendant in May 1997.
[11]  We note that it does not appear that the trial court ruled on defendant's argument in support of her motion to suppress regarding the search exceeding the scope of the warrant.
