Sliwinski v. Rhodes

2025 MT 273N
CourtMontana Supreme Court
DecidedNovember 25, 2025
DocketDA 25-0385
StatusUnpublished

This text of 2025 MT 273N (Sliwinski v. Rhodes) is published on Counsel Stack Legal Research, covering Montana Supreme Court primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Sliwinski v. Rhodes, 2025 MT 273N (Mo. 2025).

Opinion

11/25/2025

DA 25-0385 Case Number: DA 25-0385

IN THE SUPREME COURT OF THE STATE OF MONTANA

2025 MT 273N

THOMAS SLIWINSKI,

Plaintiff and Appellant,

v.

LEAH MICHELLE COMEAU, aka LEAH COMEAU-RHODES,

Defendant and Appellee.

APPEAL FROM: District Court of the Fifth Judicial District, In and For the County of Jefferson, Cause No. DV-2025-09 Honorable Luke Berger, Presiding Judge

COUNSEL OF RECORD:

For Appellant:

Thomas Sliwinski, Self-Represented, Deer Lodge, Montana

For Appellee:

Michael P. Talia, Erin M. Lyndes, Jackson, Murdo & Grant, P.C., Helena, Montana

Submitted on Briefs: November 5, 2025

Decided: November 25, 2025

Filed:

__________________________________________ Clerk Justice Ingrid Gustafson delivered the Opinion of the Court.

¶1 Pursuant to Section I, Paragraph 3(c), Montana Supreme Court Internal Operating

Rules, this case is decided by memorandum opinion and shall not be cited and does not

serve as precedent. Its case title, cause number, and disposition shall be included in this

Court’s quarterly list of noncitable cases published in the Pacific Reporter and Montana

Reports.

¶2 Appellant Thomas Sliwinski (Sliwinski) appeals from the May 7, 2025 order of the

Fifth Judicial District Court, Jefferson County, dismissing Sliwinski’s complaint against

Appellee Leah Michelle Comeau, aka Leah Comeau-Rhodes (Rhodes), pursuant to

M. R. Civ. P. 12(b)(6). We affirm.

Background

¶3 To better understand the current appeal, we provide some background as to

Sliwinski’s situation. In his opening brief, Sliwinski asserts that he and Rhodes were

married in December 1991, and were subsequently divorced in the early 2000s. On

January 21, 2003, Sliwinski was charged with sexual intercourse without consent for

engaging in sexual activity with his stepdaughter who was 14 years old at the time of the

charged offense. On March 10, 2003, Sliwinski pled guilty to criminal endangerment—

admitting that in 1995 and part of 1996 he took H.L.C.S., when she was 15 years old, as a

wife, and had sexual relations with her which produced a child in October 1996—for which

the court imposed a ten-year suspended sentence on October 28, 2003. On May 7, 2004,

Sliwinski was convicted of tampering with or fabricating evidence for which the court

imposed a ten-year sentence consecutive to the prior criminal endangerment sentence. As

2 part of the conditions of his sentences, Sliwinski was required to register as a sex offender

and complete sex offender treatment with an MSOTA provider. See generally State v.

Sliwinski, No. DA 16-0614, 2018 MT 226N, 2018 Mont. LEXIS 302 (Sliwinski I).

¶4 Sliwinski began sex offender treatment, but in mid-June 2004 was terminated from

that treatment and the State brought revocation actions to revoke his suspended sentences.

At that time, Sliwinski was still residing with his victim and family members, including

underage children, and not participating in sexual offender treatment. Sliwinski failed to

appear at the revocation hearing and instead absconded to Mexico with his victim and

minor children where he lived as a fugitive for over ten years. Upon his apprehension in

Mexico, he was brought back to Montana to face revocation and bail jumping proceedings.

Following a hearing on the revocation petitions, the district court revoked the previously

imposed suspended sentences and on August 22, 2016, entered amended judgments

sentencing Sliwinski to ten years in the Montana State Prison on the criminal endangerment

charge and a consecutive five years, all suspended, on the tampering charge. On

September 11, 2018, this court denied Sliwinski’s appeal, finding neither ineffective

assistance of counsel nor a due process violation. Sliwinski I, ¶ 17.

Current appeal

¶5 Sliwinski has been incarcerated for the past several years—which he asserts in his

opening brief to be related to a conviction for bail jumping1—and in January 2025, he had

a parole hearing. He reports he was denied parole.

1 According to available electronic records, Sliwinski received a 40-year sentence for bail jumping on March 22, 2017. 3 ¶6 Following denial of parole, Sliwinski filed a Complaint alleging four claims—libel,

slander, civil conspiracy, and defamation against Rhodes. In sum, he alleged that as a result

of her libel, slander, civil conspiracy, and defamation against him, he was denied parole.

The allegations are to the effect that Rhodes made publications, oral and written, to the

Montana Board of Pardons and Parole (MBPP) and on social media to family and others,

expressing her opinions as to why Sliwinski should not be granted parole. The asserted

libelous and slanderous statements were that Sliwinski is a child abuser, child rapist, wife

abuser, violent person who is in prison for rape, and that she hates him and desires that he

remain in prison. The gist of his civil conspiracy claim is that she invited social media

followers to join her in writing to the MBPP to advocate Sliwinski be denied parole.

¶7 In response to the Complaint, Rhodes filed a Motion to Dismiss seeking dismissal

of all claims pursuant to Rule 12(b)(6). Sliwinski filed his objection to the motion

generally asserting his Complaint was sufficient and on May 7, 2025, the District Court

entered its Order Granting Motion to Dismiss. On May 22, 2025, Sliwinski filed a motion

seeking leave to amend his complaint and on May 23, 2025, filed in district court a Notice

of Appeal to the Montana Supreme Court. Sliwinski now appeals the District Court’s

May 7, 2025 Order Granting Motion to Dismiss and asserts the District Court erred in not

permitting him to amend his Complaint.

¶8 Whether an asserted claim fails to sufficiently state a claim for relief is a question

of law which we review de novo for correctness under the standards of

M. R. Civ. P. 12(b)(6). Anderson v. ReconTrust Co., N.A., 2017 MT 313, ¶ 7, 390 Mont.

12, 407 P.3d 692. We review a district court’s denial of a motion to amend a complaint

4 for abuse of discretion but review de novo whether the movant’s proposed amendment

would be futile. Advocates for Sch. Trust Lands v. State, 2022 MT 46, ¶ 7, 408 Mont. 39,

505 P.3d 825.

¶9 Our law as to the requirements to withstand a Rule 12(b)(6) motion to dismiss is

well settled:

An asserted claim is subject to dismissal if, as pled, it is insufficient to state a cognizable claim entitling the claimant to relief. M. R. Civ. P. 12(b)(6). Under Rule 12(b)(6), the court must take all well-pled factual assertions as true and view them in the light most favorable to the claimant, drawing all reasonable inferences in favor of the claim. Kleinhesselink v. Chevron, U.S.A., 277 Mont. 158, 161, 920 P.2d 108, 110 (1996); Boreen v. Christensen, 267 Mont. 405, 408, 884 P.2d 761, 762 (1994); Willson v. Taylor, 194 Mont. 123, 126, 634 P.2d 1180, 1182 (1981). A claim is subject to M. R. Civ. P. 12(b)(6) dismissal only if it either fails to state a cognizable legal theory for relief or states an otherwise valid legal claim but fails to state sufficient facts that, if true, would entitle the claimant to relief under that claim. See Kleinhesselink, 277 Mont.

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Bluebook (online)
2025 MT 273N, Counsel Stack Legal Research, https://law.counselstack.com/opinion/sliwinski-v-rhodes-mont-2025.