Forensic-Misconduct Discovery: FSIA Procedures Cannot Be Bypassed, and Criminal Subpoenas Require a Complete Spykstra Analysis

1. Introduction

This decision addresses the procedural boundaries of discovery arising from alleged misconduct in a state crime laboratory. Michael Martin Clark, awaiting retrial for first degree murder, subpoenaed the Colorado Bureau of Investigation (“CBI”) for records concerning DNA testing performed by former analyst Yvonne “Missy” Woods in cases other than his own. Clark sought to establish that CBI’s testing policies permitted scientifically unsound conclusions and supported dismissal for outrageous governmental conduct.

The Colorado Supreme Court held that the district court had not properly justified enforcement of the subpoena under either Colorado Rule of Criminal Procedure 17 or the Colorado Forensic Science Integrity Act (“FSIA”). Under Rule 17, the court’s relevance determination was premature, and its analysis omitted other mandatory requirements. Under the FSIA, Clark had bypassed the statutory procedures for requesting discovery.

The decision establishes a procedural limitation, not a categorical prohibition on obtaining records from other cases. The court left open whether a properly supported subpoena or properly initiated FSIA request could obtain some of the disputed materials.

2. Background and Procedural History

The conviction and renewed proceedings

Clark was convicted in 2012 of a murder allegedly committed in 1994 and sentenced to life imprisonment without parole. His conviction and sentence were affirmed on direct appeal. A later postconviction proceeding resulted in a partial remand for an evidentiary hearing.

While that litigation was pending, CBI learned of alleged misconduct by Woods, who had analyzed DNA evidence in Clark’s case. Woods had identified Clark’s DNA as the “major component” of a mixed profile recovered from the inside of a Carmex container found at the crime scene.

In August 2024, Clark supplemented his postconviction motion, seeking a new trial based on the newly discovered misconduct information. The prosecution emphasized that the circumstantial evidence was substantial, that Clark had acknowledged the DNA evidence was not decisive, and that independent testing did not exclude him as a contributor. Nevertheless, considering the overall circumstances, the prosecution agreed that a new trial served the interests of justice. The district court vacated the conviction by stipulation.

That agreement did not establish Clark’s innocence or establish misconduct in his particular DNA analysis. The opinion also records CBI’s ultimate conclusion that no wrongful action occurred in his case.

The disputed subpoena

Before retrial, Clark subpoenaed litigation packets from other Woods cases meeting several technical criteria. These included references to major and minor DNA contributors, YSTR testing, use of the Yfiler testing kit, and specified peak-height ratios. His theory was that CBI policies permitted unreliable identification of contributors to mixed DNA samples, even when an analyst followed those policies.

CBI sought to quash the subpoena, arguing that it rested on inaccurate assumptions, sought irrelevant information, failed the governing subpoena test, and imposed excessive burdens. CBI estimated approximately 2,190 staff hours would be required and raised concerns about disclosure of victims’ and third parties’ information, including genetic data. The prosecution also represented that extensive materials concerning Woods’s investigation and affected cases had already been provided.

The district court denied the motion to quash, reasoning that the requested materials “may have relevance” to Clark’s anticipated motion alleging outrageous governmental conduct. On reconsideration, it directed CBI to identify cases through sequential searches for “Yfiler,” “YSTR,” and specified major/minor-profile terminology. CBI then sought extraordinary review.

3. Summary of the Opinion

The Supreme Court identified two independent defects in the district court’s approach:

1. The Rule 17 analysis was inadequate. The district court addressed only relevance under the five-part test established in People v. Spykstra. Moreover, when it ruled, Clark had not yet filed the outrageous-governmental-conduct motion to which the requested records supposedly related.
2. The FSIA procedures had not been followed. Clark served CBI directly rather than first making the prescribed written request to the district attorney or filing an appropriate discovery motion with the court. The statute permits subpoenas to address failures of disclosure after proper requests, not as a substitute for those requests.

The court remanded because circumstances had changed: Clark had since filed his dismissal motion. The district court could therefore reconsider relevance and was directed to make findings under every Spykstra factor. The Supreme Court did not decide whether the requested records would be discoverable under a procedurally proper FSIA request or whether compliance would be unreasonable or oppressive.

4. Legal Analysis

A. Extraordinary review and standards of review

The court exercised original jurisdiction under C.A.R. 21 because CBI lacked an adequate alternative remedy. Once CBI expended resources and disclosed protected information, a later appeal could not meaningfully undo those consequences. The recurring, statewide significance of disputes arising from the forensic investigation also supported immediate review.

Discovery rulings ordinarily receive abuse-of-discretion review. But discretion does not authorize a court to exceed its legal authority, apply the wrong rule, or reach a manifestly arbitrary, unreasonable, or unfair result. Questions concerning the meaning of the FSIA were reviewed de novo, without deference to the district court’s interpretation.

B. Criminal discovery requires an identifiable legal source

The opinion begins from a structural principle: Colorado courts possess no freestanding power to create criminal discovery beyond what the Constitution, procedural rules, or statutes authorize. This does not eliminate constitutional disclosure rights or authorized discovery; it requires the requesting party and the court to identify the applicable legal source.

Rule 16 governs pretrial discovery and permits suitable subpoenas for qualifying material held by other governmental personnel that would be discoverable if held by the prosecutor. Rule 17 governs subpoenas for witnesses and tangible evidence. Its pretrial use is limited: it cannot become a general investigative device or an alternative system of expanded discovery.

Consequently, the seriousness of alleged forensic misconduct does not itself enlarge judicial discovery authority. The request must still fit an authorized procedural route.

C. All five Spykstra requirements must be satisfied

Under People v. Spykstra, the subpoenaing party must establish:

1. Probable existence: A specific factual basis showing a reasonable likelihood that the materials exist.
2. Evidentiary relevance: The materials must be evidentiary and relevant.
3. Unavailability through reasonable diligence: They cannot otherwise be obtained reasonably before trial.
4. Need for advance production: The party cannot properly prepare without advance inspection, and failure to obtain it may unreasonably delay trial.
5. Good faith rather than speculation: The application must not be a general fishing expedition.

These requirements are cumulative. A finding that documents might be relevant does not excuse the absence of findings concerning their existence, availability, necessity, or the request’s investigative character.

D. Relevance depended on an actually presented pretrial claim

Colorado Rule of Evidence 401 defines relevance broadly: evidence is relevant if it has any tendency to affect the probability of a consequential fact. The opinion also recognizes that information useful to conducting a defense may be discoverable even if inadmissible at trial.

Nevertheless, the district court relied on a dismissal motion Clark had not yet filed. Outrageous governmental conduct is a due process challenge that must be resolved before trial, and the defendant bears the burden of proving it. It is distinct from the prosecution’s burden to establish guilt and disprove applicable affirmative defenses at trial.

Accordingly, the court held that, before Clark presented that pretrial motion, the records were not relevant to a consequential fact on the asserted dismissal theory. The ruling does not establish a general requirement that every defense theory be formally pleaded before any related discovery can occur. Its reasoning concerns this distinct, defendant-proved pretrial claim.

The court acknowledged that the timing objection might appear formalistic. Its practical significance lies in requiring an identifiable claim against which a judge can assess whether the requested evidence matters.

E. The possible “fishing expedition” remained unresolved

The more substantial concern was whether Clark sought identifiable evidence supporting a concrete claim or hoped to discover facts from which to construct a broader institutional-misconduct claim. His explanations suggested he wanted to show that his case reflected a wider, officially condoned methodological problem.

The Supreme Court did not hold that evidence of systemic misconduct is inherently irrelevant. Instead, it questioned whether the requested production crossed from obtaining evidence into investigating whether a claim might exist. That boundary required further factual findings.

On remand, the now-filed dismissal motion provides a basis for reassessing relevance. But filing the motion does not automatically satisfy the other requirements or establish that the requested records will prove misconduct.

F. The FSIA creates substantial rights through specified procedures

The FSIA’s declared purpose is to promote laboratory integrity and allow timely, fair litigation where laboratory misconduct could have affected a case. Its disclosure rights are substantial, but they operate through a defined sequence of investigation, notification, requests, and enforcement.

What constitutes “wrongful action”?

The statute recognizes two categories:

• Knowing misconduct: A consciously performed act or omission by an employee who knows the conduct is improper or deceptive.
• A significant event: An employee’s act or omission that grossly departs from laboratory standard operating procedures and could substantially harm the integrity of laboratory activities.

These definitions distinguish statutory wrongdoing from every scientific disagreement or ordinary mistake. The opinion did not decide whether Clark’s challenge to CBI’s policies satisfied either definition.

Investigation and notification

A laboratory director receiving information that may constitute wrongful action must investigate. For affected pending cases, the statute requires prompt notice to the appropriate district attorney, followed by notice to the defendant. Subsequent obligations differ depending on whether the investigation finds wrongful action.

Where wrongful action is found, the director must distribute the final report and provide discoverable materials to relevant prosecutors. The statute thus assigns prosecutors an intermediary role in supplying defendants with laboratory information.

Discovery triggers and available materials

A defendant may qualify for discovery related to wrongful action through either notice from the district attorney concerning reported wrongdoing in the defendant’s case, or a court discovery order following a qualifying pleading naming an investigated laboratory employee who worked on the case.

Section 16-12-309(2) identifies eight categories of material:

1. Previously disclosed case material not already possessed by present defense counsel.
2. Statements, transcripts, and reports about the wrongful action or its investigation, including an unredacted final report.
3. Records and litigation packets concerning the handling and testing of physical evidence in the defendant’s case.
4. Relevant accreditation, certification, or licensing information.
5. Applicable laboratory policies and procedures.
6. Information tending to impeach the credibility or reliability of the handling or examination of physical evidence in the case.
7. Case-related information tending to negate guilt or reduce punishment.
8. Other requested material concerning the wrongful action that may be relevant to demonstrating its occurrence or materiality in the defendant’s case.

The final category supplies flexibility, but the court did not determine whether it encompasses the other-case records Clark sought.

Why Clark’s request failed procedurally

Clark subpoenaed CBI in January 2026. The district attorney did not provide the relevant statutory notice until February 2026, so that later notice could not supply the trigger for the earlier request.

Clark’s August 2024 supplemental pleading named Woods and described the investigation. The court indicated that it would likely support requesting a discovery order, but the FSIA did not take effect until June 2, 2025, and Clark had not requested such an order. The opinion did not categorically disqualify earlier pleadings from supporting later requests.

Most importantly, Clark neither made the required written request to the district attorney nor filed the prescribed discovery motion. The statute does not provide for an initial direct demand to CBI. Although it permits judicial assistance and subpoenas when required materials remain undisclosed after proper requests, Clark had skipped that preliminary process.

The holding therefore rests on procedural noncompliance—not a determination that a completed finding of wrongful action must precede every FSIA discovery request. That distinction matters because the statute expressly addresses allegations and ongoing investigations.

For records outside the applicable statutory disclosure framework, the opinion identifies the Criminal Justice Records Act as governing release. That reference does not establish an automatic right to disclosure under that separate statute.

5. Precedents Cited and Their Influence

Prior proceedings in Clark’s case

• People v. Clark, No. 12CA2502, ¶ 106 (Sep. 29, 2016) (“Clark I”): The direct appeal affirmed Clark’s conviction and sentence. It supplies procedural background rather than the governing discovery rule.
• People v. Clark, No. 20CA1567 (Dec. 14, 2023) (“Clark II”): The postconviction appeal affirmed in part, reversed in part, and required an evidentiary hearing on two claims. It explains why proceedings remained active when the Woods allegations emerged.

Jurisdiction, review, and statutory interpretation

• People v. Silva-Jaquez, 2025 CO 11, 564 P.3d 650: This decision supports extraordinary review where compliance would cause costs and disclosure harms that later review could not cure. It also supports review of issues with statewide importance and supplies the ordinary abuse-of-discretion standard for discovery orders.
• People in Int. of E.G., 2016 CO 19, 368 P.3d 946: The court relies on this case both for the principle that exceeding legal authority constitutes an abuse of discretion and for Rule 17’s limited scope. It connects the standard of review to the substantive prohibition against using subpoenas as investigative tools.
• In re People in Int. of J. P., 2023 CO 57, 538 P.3d 337: This case supplies the formulation that an arbitrary, unreasonable, unfair, or legally mistaken ruling constitutes an abuse of discretion. It reinforces that discovery discretion remains legally bounded.
• People v. Dye, 2024 CO 2, 541 P.3d 1167: Cited for de novo review of legal questions and application of unambiguous statutory language as written, it supports the court’s independent interpretation of the FSIA.
• People v. Soron, 2026 CO 3, 581 P.3d 778: This decision directs courts to seek legislative intent through ordinary statutory language without adding or subtracting words. It underpins the refusal to invent an initial direct-to-CBI request procedure.

Criminal discovery and subpoena limitations

• People v. Castorena, 2026 CO 2, 582 P.3d 459: A central doctrinal foundation, this case confirms the absence of freestanding criminal-discovery authority, explains Rules 16 and 17, and reiterates that subpoenas cannot expand discovery. It also reaffirms the five-part Spykstra test.
• People v. Baltazar, 241 P.3d 941 (Colo. 2010): The opinion uses this precedent to distinguish compelled production of evidence from impermissible investigative discovery. It supports scrutiny of requests premised on the hope of finding useful material.
• People v. Spykstra, 234 P.3d 662 (Colo. 2010): This is the controlling subpoena precedent. Its five cumulative requirements structure the analysis, and its warning against speculative searches explains why relevance alone could not sustain Clark’s request.
• United States v. Bagley, 473 U.S. 667 (1985): Quoted through People in Int. of E.G., this authority situates material exculpatory evidence within fair-trial protections. It does not authorize unlimited discovery; the opinion preserves the distinction between constitutionally significant evidence and general investigation.
• People v. Dist. Ct., 790 P.2d 332 (Colo. 1990): This case establishes that discoverable information need not always be admissible at trial if relevant to conducting a defense. Its inclusion shows that the court did not impose trial admissibility as the exclusive measure of discovery relevance.
• People v. Battigalli-Ansell, 2021 COA 52M, 492 P.3d 376: Cited for the cumulative nature of the Spykstra requirements, it supports the conclusion that failure on an essential factor defeats enforcement. In Clark’s changed procedural circumstances, however, the court chose remand for complete findings.

Outrageous governmental conduct

• Effland v. People, 240 P.3d 868 (Colo. 2010): This decision supplies the demanding substantive standard: conduct violating fundamental fairness and shocking the universal sense of justice. It explains why the alleged knowing or reckless institutional disregard could matter if supported.
• People v. Medina, 51 P.3d 1006 (Colo.App. 2001): Quoted through Effland v. People, this case is the source of the same formulation. Its role is definitional, not a determination that CBI’s conduct satisfied that standard.
• United States v. Leal, 32 F.4th 888 (10th Cir. 2022): The court cites this federal authority for resolving an outrageous-governmental-conduct challenge through pretrial proceedings. That procedural classification supports the relevance analysis.
• People in Int. of M.N., 761 P.2d 1124 (Colo. 1988): This Colorado precedent supports both pretrial resolution and the defendant’s burden to establish outrageous conduct. It is crucial to distinguishing Clark’s proposed dismissal claim from issues the prosecution must prove at trial.

6. Impact and Limits of the Decision

A practical roadmap for future requests

Defendants seeking forensic-misconduct records should identify the legal route, satisfy its prerequisites, and connect the requested material to a concrete claim. Under the FSIA, that generally means using the district-attorney or court-request process before seeking enforcement of unmet disclosure obligations. Under Rule 17, it means supporting every Spykstra factor rather than relying solely on possible relevance.

Trial courts, in turn, must provide an adequately supported analysis. A narrower search protocol may reduce production burdens, but it does not independently establish relevance, necessity, or good faith.

No categorical immunity for other-case records

The decision does not hold that laboratory records from unrelated prosecutions are always inaccessible. Such records might bear on systemic misconduct or the reliability of evidence. Whether they are obtainable depends on the applicable authority, procedural compliance, and factual showing.

Nor did the court decide whether the FSIA’s relevance language is broader than Spykstra’s, whether CBI’s DNA methodology was scientifically valid, or whether Clark could establish outrageous governmental conduct.

Burden and privacy remain important

The court expressly left unresolved whether compliance would be “unreasonable or oppressive” under Rule 17(c). CBI’s workload estimate and concerns about third-party genetic information therefore remain relevant on remand, but were not adjudicated grounds for the Supreme Court’s disposition.

Future courts may need to consider narrower categories, staged production, or protective measures where justified. Those are potential case-management responses, not remedies mandated by this opinion.

7. Complex Concepts Simplified

Subpoena duces tecum

A formal command to produce documents or other tangible evidence.

Motion to quash

A request to cancel a subpoena, usually because it is legally defective, excessively broad, or unduly burdensome.

Original jurisdiction under C.A.R. 21

Exceptional Supreme Court review before the ordinary appeal process is complete, used here because later review would not undo compliance costs and disclosure.

Order to show cause made absolute

The Supreme Court granted relief in the extraordinary proceeding. Here, that required further district-court proceedings consistent with its ruling, not dismissal of Clark’s prosecution.

Outrageous governmental conduct

A demanding due process claim that governmental behavior was so fundamentally unfair and shocking that prosecution should not proceed. The defendant must prove it.

Fishing expedition

A speculative search for something useful, rather than a supported request for identifiable evidence relevant to an actual issue.

Materiality

The significance of information to the case’s outcome or to the legal issue being decided; it involves more than a merely abstract connection.

Mixed DNA profiles and peak-height ratios

A mixed profile contains genetic material from multiple contributors. Analysts use testing data, including signal peaks, to interpret that mixture. Clark disputed how CBI identified major and minor contributors; the court did not resolve the scientific dispute.

8. Conclusion

People v. Clark confirms that forensic-integrity concerns do not displace the procedures governing access to evidence. Rule 17 requires a complete, fact-supported Spykstra analysis, and the FSIA’s discovery process cannot be bypassed through an initial direct subpoena to CBI.

The ruling is nevertheless measured: it remands for reconsideration rather than permanently foreclosing disclosure. Its broader significance lies in preserving meaningful forensic-misconduct discovery while requiring concrete claims, authorized procedures, and careful judicial findings.