**Update — As of early 2023, MTFP ceased updating this guide to focus on other efforts, including story-based coverage of continuing litigation over 2021 bills and new litigation filed on bills passed by the 2023 Legislature.**
Montana’s historic 2021 legislative session, the first since 2003 with Republicans in control of both the Legislature and the governor’s office, produced a wave of new conservative laws on politically fraught topics including gun rights, abortion access and voting regulations. Opponents have begun to challenge those measures in court, giving the state’s judicial branch the chance to weigh arguments about whether the new laws violate the Montana Constitution.
The litigation comes as Republicans have alleged liberal bias in the state judiciary and established a legislative committee to investigate judicial conduct — an effort that has spun into its own batch of legal proceedings.
As these cases work their way through the courts, Montana Free Press will keep track of which bills are being challenged and the status of specific cases. We plan to update this guide periodically. We welcome questions or suggestions at tips@montanafreepress.org.
Challenges to 2021 bills
Montana Supreme Court
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Lewis & Clark County District Court
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Silver Bow County District Court
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Cascade County District Court
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Yellowstone County District Court
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Gallatin County District Court
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Richland County District Court
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U.S. District Court, District of Montana, Billings Division
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U.S. District Court, District of Montana, Missoula Division
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U.S. District Court, District of Montana, Great Falls Division
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Legislative subpoena powers
U.S. Supreme Court
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Montana Supreme Court
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Lewis & Clark County District Court
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Public access
Montana Supreme Court
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Lewis & Clark County District Court
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Reach data reporter Eric Dietrich with questions, comments or bug reports for this project at edietrich@montanafreepress.org.