Campus Alert Archive
AHS

17 Seconds, 10 Shots, One Tweet: How Metro Nashville Schools Announced the Antioch Cafeteria Shooting

TNshootingadvisoryhigh confidence
Confirmed Threat

On January 22, 2025, 17-year-old Solomon Henderson opened fire inside the Antioch High School cafeteria at 11:09 a.m. CST, firing ten 9mm rounds in approximately 17 seconds before turning the gun on himself. Sixteen-year-old Josselin 'Dayana' Corea Escalante was killed and a second student was wounded. Metro Schools' first public-facing alert — a tweet from @MetroSchools — announced 'Antioch High School is on a lockdown due to shots being fired inside the school building.'

Alerts
3
Response
—
Killed
1
Injured
1
Institution
Antioch High School (Metro Nashville Public Schools)
Public Bachelors · TN
SchoolMessenger + X (Twitter) + FacebookMNPS / Metro Schools social and SchoolMessenger
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 ALERTTwitter/X
Verified verbatim@MetroSchools on X (Metro Nashville Public Schools official account)308 chars
Announcement: Antioch High School is on a lockdown due to shots being fired inside the school building. Metro Police are on the scene. The person responsible for shooting is no longer a threat. We will be gathering students in the auditorium and will provide information on reunification as soon as possible.
Posted by @MetroSchools approximately 15-20 minutes after the 11:09 a.m. CST shooting; the simultaneous Facebook crosspost from Metro Nashville Public Schools used identical wording (facebook.com/MetroSchools/posts/1040979584737061)
The phrase 'no longer a threat' is the now-standardized euphemism MNPS — and many large urban districts — use to communicate a self-inflicted death of a perpetrator without graphic detail
Plan to 'gather students in the auditorium' contradicted the district's written reunification protocol, which calls for off-site bussing; teachers later said the principal was IN the auditorium when shots were fired and that no formal lockdown announcement was made over the PA
Tweet was shared as the primary public alert before any SchoolMessenger phone/email blast went out to AHS families, reversing the customary K-12 communication hierarchy
UPDATETwitter/X
Approximate reconstruction341 chars
Antioch families can call the reunification number for information on connecting with their students: 615-401-1712. Students are being transported to Ascension Saint Thomas Hospital for reunification. MNPS social workers and guidance counselors will be available to support you and your student at the Family Assistance Center at St. Thomas.

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

Reunification was directed off-site to Ascension Saint Thomas Hospital at 3754 Murfreesboro Pike — a decision that drew criticism when teachers reported being told to gather students in the school's auditorium in the initial announcement
The 615-401-1712 number was MNPS's pre-established family reunification line; activating it for a real incident (rather than a drill) made this the first major test of MNPS's revised reunification protocol post-Covenant School (March 2023)
Tweet reconstructed from quoted fragments in WSMV and Yahoo News coverage; the exact wording of the second MNPS post has not been published in full
Reunification confusion later prompted MNPS to formally reassess safety plans; one teacher described the process as 'complete and utter chaos'
FOLLOW-UPEmail
Approximate reconstruction250 chars
Antioch High School will be closed Thursday and Friday this week. We will share updates about reopening as plans are finalized. Our hearts are with the Antioch High School community. Counselors will be available for students and staff when we return.

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

Closure decision announced the evening of the shooting; the language paralleled MNPS communications after the March 2023 Covenant School shooting, where MNPS had supported sister-school operations
Reconstructed from WSMV's paraphrase of the district statement; the exact text of the MNPS family email has not been published
The decision to open the school for teachers and staff on Monday (Jan. 27) — but not students — became a flashpoint, with several teachers later publicly accusing administrators of forcing them to return before being mentally ready
Context

Background

On January 22, 2025, 17-year-old Solomon Henderson opened fire inside the Antioch High School cafeteria in Nashville, Tennessee, at approximately 11:09 a.m. CST. Within 17 seconds he fired ten rounds from a 9mm semi-automatic pistol, killing 16-year-old Josselin 'Dayana' Corea Escalante and wounding a second student before taking his own life. The first public-facing alert from Metro Nashville Public Schools came as a tweet from @MetroSchools approximately 15-20 minutes after the shooting, announcing the lockdown and that the 'person responsible for shooting is no longer a threat' — MNPS's chosen euphemism for the self-inflicted death. The tweet directed parents to expect students gathered in the school auditorium; that plan unraveled almost immediately as teachers, including some who had been in the auditorium at the time of the shooting, said the principal had told staff to wait for an announcement before any formal lockdown was called. Within an hour MNPS pivoted to off-site reunification at Ascension Saint Thomas Hospital, 3754 Murfreesboro Pike, with a dedicated reunification line at 615-401-1712. The post-incident review found significant gaps between MNPS's written reunification protocol and what actually happened on January 22, with multiple Antioch High School teachers publicly stating that the school 'failed to follow the plan'. The shooter, investigators later determined, idolized previous mass killers and had online 'handlers' associated with violent extremist groups encouraging him.
Analysis

Key Findings

MNPS's first public alert was a tweet rather than a SchoolMessenger phone/email blast — reversing the customary K-12 communication hierarchy and arriving roughly 15-20 minutes after the 11:09 a.m. CST shooting
The phrase 'no longer a threat' has become a standard MNPS euphemism for describing a self-inflicted perpetrator death without graphic detail; the same phrasing reappeared in the May 2026 hoax bomb threat lockdowns affecting Antioch and other Middle TN schools
The initial tweet's reference to 'gathering students in the auditorium' contradicted MNPS's written reunification protocol, requiring a mid-incident pivot to off-site bussing at Ascension Saint Thomas Hospital — a sequencing failure that became a teacher-led public accountability campaign in the weeks that followed
The Antioch shooting was the first real-incident test of MNPS's revised reunification protocols after the March 2023 Covenant School shooting; the 615-401-1712 dedicated family line was activated for the first time in a live event
Outcome
Shooter Solomon Henderson dead of self-inflicted gunshot wound. One student (Josselin Corea Escalante) killed; one student wounded. School closed through end of week. Reunification site set up at Ascension Saint Thomas Hospital, 3754 Murfreesboro Pike.
Provenance

Sources

  1. Source
    Antioch High School shooting (Wikipedia)
    en.wikipedia.org
  2. Social
    Metro Schools on X: 'Announcement: Antioch High School is on a lockdown…'
    x.com
  3. Social
    Metro Nashville Public Schools Facebook post (Jan. 22, 2025)
    facebook.com
  4. Official
    Antioch High School Shooting Update — One Year (Nashville.gov / MNPD)
    nashville.gov
  5. Official
    Supporting Nashvillians Impacted by Antioch High School Shooting (Nashville.gov / Mayor)
    nashville.gov
  6. News
    MNPS assesses safety plans after confusion over reunification process (WSMV, Jan. 29, 2025)
    wsmv.com
  7. News
    Antioch High School teachers say school failed to follow plan (NewsChannel 5)
    newschannel5.com
  8. Student Paper
    BREAKING: Two dead, two injured after Antioch High School shooting (Vanderbilt Hustler, Jan. 22, 2025)
    vanderbilthustler.com
Tags
shootingactive-shootertennesseenashvillek12mnpsantioch-high-schooltwitter-xreunificationascension-saint-thomasno-longer-a-threatcafeteria-shootingpost-covenant
Added May 2026Updated May 2026Via ingestion