Matter of T.W.

2025 MT 225
CourtMontana Supreme Court
DecidedOctober 7, 2025
DocketDA 22-0645
StatusPublished

This text of 2025 MT 225 (Matter of T.W.) 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
Matter of T.W., 2025 MT 225 (Mo. 2025).

Opinion

10/07/2025

DA 22-0645 Case Number: DA 22-0645

IN THE SUPREME COURT OF THE STATE OF MONTANA

2025 MT 225

IN THE MATTER OF THE MENTAL HEALTH OF

T.W.,

Respondent and Appellant.

APPEAL FROM: District Court of the Nineteenth Judicial District, In and For the County of Lincoln, Cause No. DI-22-2 Honorable Matthew J. Cuffe, Presiding Judge

COUNSEL OF RECORD:

For Appellant:

Tammy A. Hinderman, Appellate Defender Division Administrator, Kristen L. Peterson (argued), Assistant Appellate Defender, Helena, Montana

For Appellee:

Austin Knudsen, Montana Attorney General, Thad Tudor (argued), Assistant Attorney General, Helena, Montana

Marcia J. Boris, Lincoln County Attorney, Jeffrey Zwang, Deputy County Attorney, Libby, Montana

Argued and Submitted: April 30, 2025

Decided: October 7, 2025

Filed:

__________________________________________ Clerk Justice Katherine Bidegaray delivered the Opinion of the Court.

¶1 T.W. appeals the September 26, 2022 order from the Montana Nineteenth Judicial

District Court, Lincoln County, committing her, upon jury verdict, to the Montana State

Hospital (MSH) for 90 days. We address the following restated issues:

1. Was the State’s second involuntary commitment petition, or evidence underlying its first petition, barred by res judicata or collateral estoppel?

2. Did the District Court err by compelling T.W.’s presence at her jury trial via two-way audio-video over T.W.’s objections and waiver of presence?

We affirm in part and reverse in part.

FACTUAL AND PROCEDURAL BACKGROUND

¶2 On August 17, 2022, the State petitioned for involuntary commitment of T.W. based

on the report of Mavis Vaillancourt, an examining mental health professional, that T.W.

was suffering from a mental disorder (severe psychosis) and required commitment for

90 days to MSH. T.W. presented with paranoid delusions, hallucinations, suicidal

ideations, and was starving herself. Vaillancourt believed commitment was necessary

because T.W. could not meet her basic needs and threatened to harm others.

¶3 At the jury trial on the initial petition, T.W. waived presence due to emotional

distress and fears she would become “very upset” during professional person

Vaillancourt’s testimony. After confirming that the appointed “friend of the respondent”

agreed, the court accepted T.W.’s waiver of presence and granted her request to view the

proceedings remotely with her video off and audio muted. T.W. was able to communicate

with her counsel throughout the proceedings.

2 ¶4 The State presented testimony of four witnesses. Lincoln County Sheriff’s office

patrol captain Boyd White responded to T.W.’s August 16, 2022 911 call, which resulted

in his taking T.W. to the hospital that day based on concerns she was experiencing a mental

health crisis and not eating. Nurse Amy Johnson testified that T.W. was emaciated and

experiencing hallucinations and paranoia when she arrived with law enforcement at the

Libby hospital emergency room. Crisis Response Team (CRT) member Kayla Friss saw

T.W. at the hospital and testified T.W. made statements about suicide and that T.W. was a

safety risk to herself and her one-year-old child. Professional person Vaillancourt

diagnosed T.W. to a reasonable degree of medical certainty with Psychosis NOS (not

otherwise specified), and testified that T.W.’s mental disorder, as manifest by

hallucinations, delusions, suicidal ideations, and self-starvation, created an imminent threat

of harm to herself and others and precluded T.W. from meeting her own basic needs. On

Friday, August 26, 2022, the jury returned a verdict finding T.W. suffered from a mental

disorder but did not require commitment. The District Court dismissed the State’s petition.

¶5 The following Monday, August 29, 2022, the State filed a second involuntary

commitment petition based on events transpiring over the weekend after the jury verdict.1

This time, Vaillancourt reported that T.W. called 911 because she was afraid of her

stepfather, who she was staying with, but then ran into the woods before law enforcement

arrived. Once located by police, T.W. was hospitalized. She presented as severely

1 The language of the State’s August 29, 2022 petition was identical to its August 17, 2022 petition; Vaillancourt’s reports were the only difference between the two.

3 malnourished and would not eat without direction; exhibited severe paranoia, delusions,

hallucinations, mania, and lack of insight into her condition; and slept for only one hour all

weekend. Vaillancourt believed T.W. was a danger to herself and others and unable to

meet her basic needs.

¶6 Before her scheduled jury trial, T.W. filed a motion to dismiss the second petition

on the grounds it was barred by res judicata (claim preclusion) and collateral estoppel (issue

preclusion). Acknowledging her 911 call “hours after the jury verdict” triggered a new

hospitalization, T.W. argued this was not new evidence, but rather, only consistent with

the behavior underlying allegations not proved at her first trial. The State did not file a

written response, but, on the first day of trial, argued that the August 26, 2022 jury verdict

was not a “full and final judgment” on the issue and “a person’s condition can

decompensate over time,” as T.W.’s clearly had. Relying on In re Mental Health of L.C.B.,

253 Mont. 1, 830 P.2d 1299 (1992), the District Court denied T.W.’s motion to dismiss.

¶7 Immediately after the court’s ruling, T.W.’s counsel notified the court that T.W.

wished to waive her right to presence and view the trial over Zoom, like she did, without

objection, at her previous trial. This time, the prosecutor objected:

[A]t the last trial, the video was off. First of all, this respondent has requested a jury trial. There has been no showing that watching this on video is any less detrimental to her mental health than being personally present in the courtroom. The jury should have an opportunity to observe her mental condition. That is exactly what is at issue here.

The court ordered T.W. to confer with her counsel and the appointed friend prior to voir

dire. After recess, T.W.’s counsel formally asked to allow T.W. to remotely watch and

4 hear the trial with her video and audio off, as she had at her previous trial, and explained

that:

[I]f [T.W.] speaks out, if she has any strange . . . reaction to something the attorneys . . . or [the court] . . . or a witness says, . . . that could prejudice the jury in a way that . . . is unfair. . . . [I]t is partially due to [T.W.’s] reactions to the proceedings because of the fear that she has. . . . [S]he is very anxious right now [and] says that she wants to go downstairs to decompress. She doesn’t want to be part of these proceedings except in that she wants to view it over video and hear the audio.

. . .

In speaking with the Friend of the Respondent, . . . there’s also a concern that there could be a constant disruption. Which I know the court doesn’t want. . . . [I]t is going to be inefficient if we have her interjecting throughout. [T.W.] is able to communicate with me by phone; [she] can text me. And I’d like the record to reflect [T.W.] is nodding in agreement as I am saying these things. So this is something that she wants to do. She does not want to be part of this proceeding and wants to waive her appearance.

T.W. added:

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2025 MT 225, Counsel Stack Legal Research, https://law.counselstack.com/opinion/matter-of-tw-mont-2025.