C.S., Appellant, vs. Missouri State Highway Patrol Criminal Justice Information Service; Lafayette Prosecuting Attorney, Respondents.

CourtSupreme Court of Missouri
DecidedJuly 22, 2025
DocketSC100944
StatusPublished

This text of C.S., Appellant, vs. Missouri State Highway Patrol Criminal Justice Information Service; Lafayette Prosecuting Attorney, Respondents. (C.S., Appellant, vs. Missouri State Highway Patrol Criminal Justice Information Service; Lafayette Prosecuting Attorney, Respondents.) is published on Counsel Stack Legal Research, covering Supreme Court of Missouri primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
C.S., Appellant, vs. Missouri State Highway Patrol Criminal Justice Information Service; Lafayette Prosecuting Attorney, Respondents., (Mo. 2025).

Opinion

SUPREME COURT OF MISSOURI en banc C.S., ) Opinion issued July 22, 2025 ) Appellant, ) ) v. ) No. SC100944 ) MISSOURI STATE HIGHWAY ) PATROL CRIMINAL JUSTICE ) INFORMATION SERVICE; ) LAFAYETTE PROSECUTING ) ATTORNEY, ) ) Respondents. )

APPEAL FROM THE CIRCUIT COURT OF LAFAYETTE COUNTY The Honorable Dennis A. Rolf, Judge

C.S. appeals from a judgment denying his amended petition to expunge his

conviction for one count of unlawful use of a weapon for "possessing a firearm while

knowingly in possession a controlled substance." Because the offense of unlawful use of

a weapon is not a "marijuana offense" within the meaning of article XIV, § 2 of the

Missouri Constitution, the circuit court's judgment is affirmed.

Facts and Procedural History

In 2020, C.S. pleaded guilty to two criminal charges in the Lafayette County circuit

court: one count of the class D felony of possession of a controlled substance for possessing more than 35 grams of marijuana in violation of § 579.015 1 (Count I); and one count of the

class E felony of unlawful use of a weapon for "possessing a firearm while knowingly in

possession a controlled substance" in violation of § 571.030.1(11) (Count II). The circuit

court sentenced C.S. to seven years' imprisonment and four years' imprisonment,

respectively, but suspended the execution of C.S.'s sentence. C.S.'s probation was revoked

in 2021, and C.S. has been incarcerated since then.

On November 8, 2022, Missourians approved Amendment 3. In relevant part, that

constitutional amendment contains an expungement provision that allows incarcerated

individuals who are "serving a sentence for a marijuana offense which is a misdemeanor,

a class E felony, or a class D felony, or successor designations, involving possession of

three pounds or less of marijuana" to petition the sentencing court to vacate their sentence

and order their immediate release. Mo. Const. art. XIV, § 2.10(7)(a)c.

In August 2023, C.S. filed an amended petition in the Lafayette County circuit court

requesting that the sentencing court expunge both of his 2020 convictions. C.S. alleged

both of his convictions were eligible for expungement because both convictions involved

the possession of less than three pounds of marijuana and did not involve "distribution to

a minor, violence, or operating a motor vehicle." The Missouri State Highway Patrol

Central Repository filed a motion to intervene, which the circuit court sustained.

The circuit court expunged C.S.'s conviction for possession of a controlled

substance. The circuit court denied C.S.'s amended petition to expunge Count II, reasoning

1 All statutory references are to RSMo 2016, unless otherwise indicated.

2 that unlawful use of a weapon is a "weapons offense" that is not eligible for expungement

pursuant to article XIV, § 2.10(7)(a)c. C.S. appeals. 2

Standard of Review

"Because there is no factual dispute bearing on the issues in question, the Court

reviews to determine whether the trial court properly declared and applied the law." In re

Expungement of Arrest Records Related to Brown v. State, 226 S.W.3d 147, 150 (Mo. banc

2007). Questions of law, such as constitutional and statutory interpretation, are reviewed

de novo. Fletcher v. Young, 689 S.W.3d 161, 164 (Mo. banc 2024).

Analysis

As relevant here, C.S. was convicted of one count of class E felony of unlawful use

of a weapon for "possessing a firearm while knowingly in possession a controlled

substance" in violation of § 571.030.1(11). C.S.'s conviction for unlawful possession of a

firearm may be expunged if it is a "marijuana offense." Mo. Const. art. XIV, § 2.10(7)(a)c.

This expungement provision permits:

Any person currently incarcerated in a prison, jail, or halfway house, whether by trial or negotiated plea:

.…

c. Who is serving a sentence for a marijuana offense which is a misdemeanor, a class E felony, or a class D felony, or successor designations, involving possession of three pounds or less of marijuana, excluding offenses involving distribution or delivery to a minor, any offenses involving violence, or any offense of operating a motor vehicle while under the influence of marijuana; [to] petition the sentencing court to vacate the sentence, order immediate release from incarceration and other supervision by the department of

2 This Court transferred the case following an opinion by the court of appeals and has jurisdiction pursuant to article V, § 10 of the Missouri Constitution. 3 corrections, and the expungement of all government records of the case. Such expungement from all government records shall be granted for all of the person's applicable marijuana offenses, absent good cause for denial.

Mo. Const. art XIV, § 2.10(7)(a)c.

"This Court's primary goal in interpreting Missouri's constitution is to ascribe to the

words of a constitutional provision the meaning that the people understood them to have

when the provision was adopted." State v. Honeycutt, 421 S.W.3d 410, 414-15 (Mo. banc

2013) (internal quotations omitted) (internal quotations omitted). "[E]very word contained

in a constitutional provision has effect, meaning, and is not mere surplusage." Id. at 415.

"The meaning conveyed to the voters" comes from "the ordinary and usual meaning" of

the words used. Boone Cnty. Ct. v. State, 631 S.W.2d 321, 324 (Mo. banc 1982),

superseded on other grounds by Mo. Const. art. VI, § 11. When a constitutional provision

defines a certain word or phrase, "that construction supersedes the commonly accepted

dictionary or judicial definition, and it is binding on the courts." Ivie v. Smith, 439 S.W.3d

189, 203 (Mo. banc 2014). In the absence of a definition, the ordinary meaning of the

words is derived from the dictionary. Zahner v. City of Perryville, 813 S.W.2d 855, 858

(Mo. banc 1991). The constitutional provision should be "considered as a whole," with the

"primary objectives of the provision in issue" in mind. Mo. Prosecuting Att'ys v. Barton

Cnty., 311 S.W.3d 737, 742 (Mo. banc 2010) (internal quotations omitted).

The Missouri Constitution does not define "marijuana offense." In article XIV, § 2,

"marijuana" means "Cannabis indica, Cannabis sativa, and Cannabis ruderalis, hybrids of

such species, and any other strains commonly understood within the scientific community

to constitute marijuana, as well as resin extracted from the marijuana plant and marijuana-

4 infused products." Mo. Const. XIV, § 2.2(13). In the criminal law context, "offense" is

defined as "an infraction of law." Offense, Webster's Third New International Dictionary

(1961).

Putting these words together, C.S. proposes a "but-for" test: if any of the elements

of the underlying offense involve the "personal use" of marijuana, then the underlying

offense is a "marijuana offense." But this argument views the expungement provision in

isolation without regard to the rest of article XIV, § 2. 3

Article XIV, § 2.3 expressly limits the scope of the entire constitutional scheme.

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