State v. Pope, 447 P.3d 469

In 2013 Pope was charged with attempted deliberate homicide, assault with a weapon, and driving with a suspended license after an incident involving his then‑girlfriend, Susan Myers.
Myers made pretrial statements and a letter saying Pope did not hit her, but during trial she testified that Pope drove the van at her and struck her.
The State’s investigator recorded a pretestimony interview of Myers in which she implicated Pope; the State failed to disclose the recorded interview to defense counsel and did not inform counsel that the interview was recorded until after Myers’s in‑court testimony.
At trial Pope moved for a mistrial based on nondisclosure; the district court denied the motion, and the jury convicted Pope of assault with a weapon and driving with a suspended license (acquitting him of attempted deliberate homicide).
On direct appeal the State conceded it wrongfully withheld the recording; this Court (Pope I) remanded for the district court to determine an appropriate sanction for the discovery abuse.
On remand the district court found the State’s failure to disclose was willful but that Pope suffered no prejudice warranting a new trial; it imposed a financial sanction instead. This appeal challenges whether that was an abuse of discretion.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether the district court abused its discretion by imposing only a financial sanction rather than granting a new trial	Pope: nondisclosure of the recorded interview so undermined cross‑examination and impeachment that a new trial is required	State: it wrongfully withheld the recording but Pope suffered no prejudice, so a new trial is unnecessary	Court: affirmed—denial of new trial and issuance of financial sanction was within district court discretion
Whether the State’s noncompliance was willful and its effect on prejudice analysis	Pope: State willfully withheld exculpatory/impeachment material, warranting severe sanction	State: noncompliance was due to a reasonable legal misunderstanding, not willfulness	Court: found the State’s failure was willful (extreme carelessness) but still concluded Pope was not prejudiced enough to require a new trial

State v. Pope, 386 Mont. 194, 387 P.3d 870 (Mont. 2017) (remanding for district court to determine sanctions for discovery abuse)
State v. Golder, 301 Mont. 368, 9 P.3d 635 (2000) (standard of review for discovery decisions: abuse of discretion)
State v. Hart, 352 Mont. 92, 214 P.3d 1273 (2009) (defining abuse of discretion: arbitrary, unreasonable, or unconscientious judgment causing substantial injustice)
State v. Waters, 228 Mont. 490, 743 P.2d 617 (1987) (factors for imposing sanctions include reasons for non‑disclosure, willfulness, prejudice, and other circumstances)