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ALCS

"Lockdown, Lockdown — and Nothing Else": How a Wisconsin K-12 Drill Convention Saved Lives at Abundant Life

WIshootingadvisoryhigh confidence
Confirmed Threat

At 10:57 AM CST on December 16, 2024, a 15-year-old student opened fire at Abundant Life Christian School in Madison, Wisconsin, killing a teacher and a teenage student and wounding six others before turning the gun on herself. Because ALCS's longstanding drill convention was to always prefix practice lockdowns with the words 'This is a drill,' the on-PA call of 'Lockdown, lockdown' with no qualifier instantly told students this was real — a single linguistic decision that the school's director of elementary and school relations later credited with shaping student behavior in the first critical seconds.

Alerts
3
Response
Killed
2
Injured
6
Institution
Abundant Life Christian School
Private Bachelors · WI
in-houseALCS PA announcement / phone tree
Confirmed Timeline

Alert Sequence

3 messages in sequence · 1 verified verbatim

Some alert texts below are approximate reconstructions from news coverage, not confirmed verbatim transcripts. Reconstructed texts are shown in italic with a dashed border. Verified verbatim texts have a solid border and are marked accordingly.

INITIAL ALERTPA System
Lockdown, lockdown
The deliberate omission of the school's standard drill prefix ('This is a drill, it is just a drill') instantly signaled to every student that this was a real lockdown — a single linguistic decision that ALCS leaders later credited with shaping student behavior in the first critical seconds
Director Barbara Wiers told PBS Wisconsin: 'When they heard, Lockdown, lockdown, and nothing else, they knew it was real' — making this two-word call one of the most consequential verbatim K-12 alert phrasings in the archive
Two-word PA broadcast issued at approximately 10:57 a.m. CST, the same minute a second-grade teacher called 911; the timestamps suggest the PA call and the 911 call were near-simultaneous
Wiers described student response after the call: 'They were clearly scared… But they handled themselves brilliantly'
UPDATEPhone
Approximate reconstruction260 chars
Abundant Life Christian School has been involved in an active shooter incident this morning. All surviving students have been moved off campus. We will provide reunification details directly to families as soon as we are able. Please do not come to the school.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

ALCS, as a small private K-12 school of approximately 420 students, relied on a manual phone tree rather than an automated SchoolMessenger blast — staff personally called families during the day
Reconstructed; the exact wording of ALCS's phone-tree communications has not been published, but the substance (active shooter, students moved off campus, no parents to school) was confirmed by Madison Police briefings
Reunification was managed across multiple off-campus locations including [SSM Health St. Mary's Hospital](https://www.cityofmadison.com/news/2024-12-18/abundant-life-christian-school-shooting-facts-and-questions-page) across the street, which served as the primary reunification site
FOLLOW-UPEmail+3h 18m
Approximate reconstruction226 chars
MMSD schools that were placed on security protocols earlier today have now lifted those protocols. Classes will resume as normal tomorrow, Tuesday, December 17. Our hearts are with the Abundant Life Christian School community.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

Sent by Madison Metropolitan School District (MMSD) — not by ALCS — at 2:15 p.m. CST on December 16, 2024 to families across the nine MMSD schools placed on 'secure' status as a precaution following the Abundant Life incident
MMSD is the public-school district adjacent to ALCS; nine of its schools went into 'secure' (formerly 'soft lockdown') status as a precaution during the active investigation
Reconstructed from CNN/PBS Wisconsin paraphrase: 'at 2:15 p.m., the Madison Metropolitan School District emailed parents saying all schools had lifted their security protocols and that classes would resume as normal on Tuesday'
Illustrates a recurring K-12 pattern: a private-school shooting cascades to public-school 'secure' status across the surrounding district, requiring a coordinated all-clear from the public-school superintendent's office
Context

Background

At 10:57 a.m. CST on Monday, December 16, 2024 — the last full week of school before Christmas break — 15-year-old Natalie Lynn Rupnow opened fire at Abundant Life Christian School in Madison, Wisconsin. She killed 14-year-old Rubi P. Vergara and 42-year-old teacher Erin M. West, wounded six others, and took her own life. The school's PA call was simply 'Lockdown, lockdown' — a two-word announcement without the school's customary drill prefix ('This is a drill, it is just a drill'). Barbara Wiers, ALCS's director of elementary and school relations, later told PBS Wisconsin that the moment students realized the drill convention was missing, 'they knew it was real.' Madison Police Department officers entered the building at 11:01 a.m. CST — four minutes after the PA call. Across the street, SSM Health St. Mary's Hospital became the primary reunification site. Nine Madison Metropolitan School District public schools went into 'secure' status as a precaution; MMSD lifted those protocols at 2:15 p.m. CST and emailed parents that classes would resume normally on Tuesday. The Abundant Life shooting prompted a wave of swatting hoaxes targeting Madison-area schools in the days that followed.
Analysis

Key Findings

ALCS's drill convention of always prefixing practice lockdowns with the words 'This is a drill' meant that the unqualified 'Lockdown, lockdown' announcement on December 16, 2024 instantly told students the lockdown was real — a single linguistic decision that the school's leadership credited with shaping student behavior in the critical first seconds
Madison Police entered the building four minutes after the PA call — a response time that, alongside the on-cue student lockdown behavior, kept the incident from escalating further
The shooting cascaded a 'secure' status onto nine adjacent Madison Metropolitan School District public schools, requiring a coordinated MMSD all-clear at 2:15 p.m. CST — a recurring K-12 pattern where a private-school incident drives public-school district-wide notifications
The Abundant Life shooting was followed within days by a wave of swatting hoaxes targeting Madison-area schools, illustrating how a real K-12 mass-casualty incident produces a follow-on hoax surge that further stresses district notification systems
Outcome
Shooter (15-year-old Natalie Lynn Rupnow) dead by self-inflicted gunshot wound. Victims: 14-year-old student Rubi P. Vergara and 42-year-old teacher Erin M. West killed; six others injured (four students and two teachers, including two students in critical condition).
Provenance

Sources

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Tags
shootingactive-shooterwisconsinmadisonk12private-christianabundant-lifedrill-conventionlockdown-lockdownpa-announcementmmsdcascading-secureswatting-followupssm-st-marys
Added May 2026Updated May 2026Via ingestion