Minnesota House Democrats Stage Overnight Sit-In Over Gun-Violence Prevention Bill

In August 2025 a mass shooting at Annunciation Catholic Church in Minneapolis left two students dead and several injured. The tragedy, along with the killings of state lawmakers Melissa Hortman, John Hoffman and their spouses, spurred a coalition of parents, survivors and advocacy groups to press for stricter gun laws. The Minnesota Senate, controlled by Democrats, passed a comprehensive gun-violence prevention omnibus in early May 2026 that bans semi-automatic military-style assault weapons, large-capacity magazines, imposes safe-storage requirements, a ghost-gun ban, expanded risk-protection orders and school threat-reporting systems.

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• Rep. Samantha Sencer-Mura (D-Minneapolis) – announced the sit-in and set a 24-hour deadline for a floor vote.

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• Speaker Lisa Demuth (R) – Republican speaker of the House, gubernatorial candidate, and the official who has not scheduled the bill for a vote.

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• Gov. Tim Walz (D) – publicly supports the gun-control measures.

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• Everytown – national gun-violence prevention organization that delivered a petition with ? 8,000 signatures.

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• Minnesota Gun Owners Caucus – pro-gun lobby that opposes the legislation.

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• Rep. Niska (R) – Republican lawmaker who has questioned the bill’s efficacy and bipartisan support.

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• Early May 2026 – Senate passes the omnibus gun-violence package.

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• May 14, 2026 – Rep. Sencer-Mura announces a sit-in, giving Speaker Demuth until 5 p.m. on May 15 to bring the bill to the floor.

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• May 15, 2026, 5 p.m. – Deadline passes without a vote; a procedural motion fails just before 9 p.m.

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• May 15, 2026, ? 9 p.m. – Approximately 20 Democratic lawmakers begin an overnight sit-in in the House chamber.

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• May 15, 2026 – Everytown’s petition (7,000–8,000 signatures) is delivered; students, survivors and families meet legislators at the Capitol.

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• May 18, 2026 – Scheduled adjournment of the legislative session.

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• The petition submitted to Speaker Demuth carries nearly 8,000 signatures from Minnesotans demanding a vote on the assault-weapon ban.

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• The House is evenly split 67-67, giving the speaker decisive control over the agenda.

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• About 20 Democratic representatives have pledged to remain in the chamber overnight.

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If the bill reaches a floor vote, it would mark the first time an assault-weapon and high-capacity-magazine ban has been considered by either chamber of the Minnesota legislature. Passage could set a precedent for other states and influence the political calculus of the upcoming gubernatorial race, in which Speaker Demuth is a candidate.

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Speaker Demuth, whose four children were present during the 2003 Cold Spring school shooting, argued that “gun bans are not the right response to the Annunciation shooting.” Governor Walz has repeatedly urged legislative leaders to act on the Senate-passed measures. Republican Representative Niska contended that the proposals lack bipartisan support and are likely to become entangled in litigation, citing data from other jurisdictions.

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The Minnesota Gun Owners Caucus characterized the sit-in as “political performance art” that cannot alter constitutional rights. Critics also claim the bill’s effectiveness is unproven and that it would impose legal and financial burdens without demonstrable safety gains.

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Parents of Harper Moyski and other Annunciation families met with lawmakers, emphasizing their desire for concrete action. Students and gun-violence survivors spent the day at the Capitol, delivering personal testimonies and participating in symbolic actions such as a “sing-in” and a pray-in.

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Sources differ on the petition’s signature count, citing 7,000 versus nearly 8,000 signatures. No official tally has been released, leaving the exact level of public support ambiguous.

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• “What is speaker Lisa Demuth so afraid of? The very fact that she’s breaking her promise to Annunciation families to not block the bill from coming to the floor, tells me that she’s afraid that it will pass.” — Samantha Sencer-Mura, State Representative

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• “When I saw the governor come out and immediately go to gun bans, I thought … oh, this is not the answer. This is not going to bring these kids back and that’s all these families want.” — Lisa Demuth, House Speaker

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• “Apparently, constitutional rights are now subject to political performance art. No amount of floor theater changes the constitution.” — Minnesota Gun Owners Caucus, Twitter post

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• “First of all, there really isn’t bipartisan support for these proposals, and we know that they’re not likely to work. You can look at the data from other states, other countries — we know they’re just going to get tied up in litigation.” — Rep. Niska, Republican lawmaker

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With the session set to adjourn on May 18, the House must decide whether to schedule a vote before the deadline. The outcome will determine whether Minnesota advances one of the nation’s most comprehensive gun-violence prevention packages or maintains the status quo as the political battle continues.

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