{
  "id": "2026-09-03-michigan-state-university-berkey-hall-potential-threat",
  "slug": "michigan-state-university-berkey-hall-potential-threat-2026-09-03",
  "institution": {
    "name": "Michigan State University",
    "shortName": "MSU",
    "state": "MI",
    "type": "public-r1",
    "alertSystemName": "MSU Alert",
    "enrollment": 50000
  },
  "incident": {
    "date": "2026-09-03",
    "endDate": "2026-09-04",
    "type": "threat-of-violence",
    "cleryCategory": "emergency-notification",
    "resolution": "resolved",
    "headline": "Berkey Hall closed Thursday over a reported potential threat",
    "headlinePublic": "Berkey Hall closed Thursday over a reported potential threat",
    "summary": "MSU [temporarily closed Berkey Hall and moved Thursday classes to remote instruction while law enforcement assessed a reported potential threat](https://x.com/michiganstateu/status/2095489105790435569), then [said MSU Police had determined there was no threat and Berkey would reopen September 4 at 7:00 a.m.](https://x.com/michiganstateu/status/2095563515306111225).",
    "outcome": "MSU Police determined there was no threat to campus. Berkey set to reopen 7:00 a.m. September 4. DPPS newsroom page skipped (R8)."
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2026-09-03T08:28:29-04:00",
      "channel": "twitter-x",
      "verbatimText": "Out of an abundance of caution, MSU has temporarily closed Berkey Hall for Thursday, Sept. 3 and moved classes to remote online instruction while law enforcement assesses a reported potential threat. There is no indication of a threat to the broader campus at this time. The university is working closely with law enforcement and will continue to provide updates as we are able.",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/michiganstateu/status/2095489105790435569",
      "sourceDescription": "@michiganstateu Berkey Hall temporary closure",
      "annotations": [
        "Dual independent X fetch 2026-09-14. oembed truncates at The… (275). fxtwitter + x_thread_fetch EQUAL on the complete 378-char body sha256 70f9e33bc79de3086583f7e6936fec33a77cc470923487d7b6a79e1e59a553c4. Confirmed from the complete body, not the truncated oembed.",
        "Thread checked 2026-09-14: sequence 2 is the further @michiganstateu self-reply for this incident. No further posts after the reopen product.",
        "DPPS page dpps.msu.edu/news-and-alerts/news/update-to-berkey-hall-closure-september-3-2026 skipped as R8 newsroom; the X products are the confirmed alerts."
      ],
      "characterCount": 378
    },
    {
      "sequence": 2,
      "type": "all-clear",
      "timestamp": "2026-09-03T13:24:10-04:00",
      "channel": "twitter-x",
      "verbatimText": "Update to the temporary closure of Berkey Hall: MSU Police has determined there is no threat to campus. Berkey will open and resume normal operations on September 4, 2026, at 7:00 a.m.\n\nMore info: https://t.co/EH2xV0iWJH",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/michiganstateu/status/2095563515306111225",
      "sourceDescription": "@michiganstateu Berkey Hall no-threat reopen",
      "annotations": [
        "Dual independent X fetch 2026-09-14. oembed t.co sha256 ac3342f42f8a2958f9f4aaf11713ca2521d1d634fe48b8f1b6b13b35d834c6d3 chars=220. fxtwitter expands t.co/EH2xV0iWJH to the DPPS URL (URL-form; house stores oembed t.co)."
      ],
      "characterCount": 220
    }
  ],
  "context": "MSU posted the Berkey Hall products on [@michiganstateu](https://x.com/michiganstateu). Official posts: the [Thursday closure](https://x.com/michiganstateu/status/2095489105790435569) and the [no-threat reopen](https://x.com/michiganstateu/status/2095563515306111225).",
  "keyFindings": [
    "Berkey Hall closed one weekday over a reported potential threat; MSU Police later said there was no threat to campus."
  ],
  "sources": [
    {
      "title": "@michiganstateu Berkey Hall temporary closure",
      "url": "https://x.com/michiganstateu/status/2095489105790435569",
      "type": "official-social",
      "accessDate": "2026-09-14",
      "archiveUrl": null,
      "archiveNotes": "SPN not attempted after 500 flap"
    },
    {
      "title": "@michiganstateu Berkey Hall no-threat reopen",
      "url": "https://x.com/michiganstateu/status/2095563515306111225",
      "type": "official-social",
      "accessDate": "2026-09-14",
      "archiveUrl": null,
      "archiveNotes": "SPN not attempted after 500 flap"
    }
  ],
  "confidence": "high",
  "tags": [
    "public-r1",
    "michigan",
    "msu",
    "threat-of-violence",
    "2026"
  ],
  "dateAdded": "2026-09-14",
  "lastUpdated": "2026-09-14",
  "addedBy": "ingestion"
}