{
  "id": "2023-09-13-unc-chapel-hill-alpine-bagel-workplace-violence",
  "slug": "unc-chapel-hill-alpine-bagel-workplace-violence-2023-09-13",
  "institution": {
    "name": "University of North Carolina at Chapel Hill",
    "shortName": "UNC",
    "state": "NC",
    "type": "public-r1",
    "alertSystemName": "Alert Carolina",
    "enrollment": 32000
  },
  "incident": {
    "date": "2023-09-13",
    "type": "workplace-violence",
    "cleryCategory": "emergency-notification",
    "resolution": "confirmed-threat",
    "headline": "Terminated worker's boyfriend threatens her supervisor at gunpoint in a campus cafe",
    "headlinePublic": "Terminated worker's boyfriend threatens her supervisor at gunpoint in a campus cafe",
    "summary": "Just after noon on September 13, 2023, [Mickel Deonte Harris pointed a 9mm handgun at the supervisor of Alpine Bagel](https://www.wfmynews2.com/article/news/local/unc-lockdown-suspect-mickel-harris-pointed-gun-at-alpine-bagel-supervisor-court-documents-reveal-new-details/83-58ec65d6-616d-419a-a904-19743ecc0899) in the Frank Porter Graham Student Union at UNC-Chapel Hill and threatened to kill him, after his girlfriend, an Alpine employee, had been fired that morning. [UNC's Alert Carolina system locked down the campus for over an hour](https://www.wral.com/story/unc-students-sheltering-in-place-after-report-of-armed-or-dangerous-person-police-gather-near-student-union/21046955/) while police searched for the suspect, coming just two weeks after a fatal on-campus shooting.",
    "outcome": "Harris, 27, of Durham, was arrested off-campus that afternoon. In January 2025 he pleaded guilty to assault by pointing a gun, two counts of communicating threats, assault with a deadly weapon, and carrying a concealed gun, and was sentenced to 120 days in jail plus participation in a restorative justice program.",
    "casualties": {
      "killed": 0,
      "injured": 0
    }
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2023-09-13T12:54:33-04:00",
      "channel": "twitter-x",
      "verbatimText": "!Alert Carolina! Emergency: Armed, dangerous person on or near campus. Go inside now; avoid windows.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://x.com/UNCPolice/status/1702002841412399253",
      "sourceDescription": "@UNCPolice on X (verbatim)",
      "annotations": [
        "Sent at 12:54 PM EDT, nine minutes after a 911 call reported that a man had brandished a gun at Alpine Bagel in the Frank Porter Graham Student Union",
        "This was UNC's second Alert Carolina lockdown in 16 days, following the fatal August 28, 2023 shooting of professor Zijie Yan",
        "The alert did not yet identify a suspect or motive; investigators later determined the gunman was the boyfriend of an Alpine Bagel employee terminated that morning"
      ],
      "characterCount": 100
    },
    {
      "sequence": 2,
      "type": "update",
      "timestamp": "2023-09-13T13:54:28-04:00",
      "channel": "twitter-x",
      "verbatimText": "!Alert Carolina! Emergency - Update: Reports of an armed & dangerous person. Continue to shelter, silence your phones, and check https://t.co/7frHnEuMIU for information.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://x.com/UNCPolice/status/1702017916982489426",
      "sourceDescription": "@UNCPolice on X (verbatim)",
      "annotations": [
        "Sent about an hour into the search, reiterating the shelter-in-place order and directing the community to the Alert Carolina website for updates",
        "The instruction to 'silence your phones' reflects lessons UNC had drawn from its own shooting three weeks earlier, when ringing phones risked revealing hiding students' locations"
      ],
      "characterCount": 169
    },
    {
      "sequence": 3,
      "type": "all-clear",
      "timestamp": "2023-09-13T14:10:30-04:00",
      "channel": "twitter-x",
      "verbatimText": "!Alert Carolina! All clear. All clear. Resume normal activities.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://x.com/UNCPolice/status/1702021955736482303",
      "sourceDescription": "@UNCPolice on X (verbatim)",
      "annotations": [
        "Posted at 2:10 PM EDT, roughly 16 minutes after UNC Police said they had 'good information that the suspect was not on campus'",
        "Chapel Hill Police took suspect Mickel Deonte Harris into custody off-campus about 35 minutes after this all-clear, at an apartment complex north of campus"
      ],
      "characterCount": 64
    }
  ],
  "responseTimeMinutes": 9,
  "context": "The University of North Carolina at Chapel Hill went into its second campus-wide lockdown in 16 days on September 13, 2023 after a man threatened an employee's supervisor with a gun inside the Frank Porter Graham Student Union. According to [court documents cited by WFMY](https://www.wfmynews2.com/article/news/local/unc-lockdown-suspect-mickel-harris-pointed-gun-at-alpine-bagel-supervisor-court-documents-reveal-new-details/83-58ec65d6-616d-419a-a904-19743ecc0899), Mickel Deonte Harris, the boyfriend of an Alpine Bagel employee who had been fired that morning, entered the cafe, pointed a 9mm handgun at supervisor Jason Carpenter, and threatened to kill him. A 911 call reached UNC Police at 12:45 PM, and [Alert Carolina activated at 12:54 PM](https://www.unc.edu/posts/2023/09/14/armed-suspect-causes-second-lockdown/), instructing the campus to shelter in place. [WRAL reported](https://www.wral.com/story/unc-students-sheltering-in-place-after-report-of-armed-or-dangerous-person-police-gather-near-student-union/21046955/) that the all-clear came at 2:10 PM, and Chapel Hill Police arrested Harris around 2:45 PM at an apartment complex near campus. Coming just over two weeks after the fatal [August 28, 2023 shooting of professor Zijie Yan](https://www.cnn.com/2023/08/28/us/university-of-north-carolina-shooting/index.html) in a nearby building, the incident intensified anxiety on a campus already on edge, even though this attack targeted a specific supervisor over a specific employment dispute rather than being a random act of violence. In January 2025, Harris pleaded guilty to multiple charges and was sentenced to 120 days in jail.",
  "keyFindings": [
    "Harris' threat and gunpoint confrontation targeted a specific supervisor over the firing of his girlfriend that same morning, making this a workplace-violence incident rather than an indiscriminate threat",
    "The Alert Carolina activation came nine minutes after the initial 911 call and instructed the entire campus to shelter in place even though the threat was directed at one individual",
    "This was UNC's second lockdown in 16 days, and the alert explicitly told people to 'silence your phones,' a precaution traced to the fatal shooting three weeks earlier",
    "No shots were fired and no one was physically injured; Harris was convicted of assault by pointing a gun, communicating threats, and related charges"
  ],
  "sources": [
    {
      "title": "@UNCPolice on X: \"!Alert Carolina! Emergency: Armed, dangerous person on or near campus\"",
      "url": "https://x.com/UNCPolice/status/1702002841412399253",
      "type": "official-social"
    },
    {
      "title": "@UNCPolice on X: \"!Alert Carolina! Emergency - Update\"",
      "url": "https://x.com/UNCPolice/status/1702017916982489426",
      "type": "official-social"
    },
    {
      "title": "@UNCPolice on X: \"!Alert Carolina! All clear. All clear.\"",
      "url": "https://x.com/UNCPolice/status/1702021955736482303",
      "type": "official-social"
    },
    {
      "title": "UNC suspect confronted Alpine Bagel supervisor about fired friend, court documents reveal (WFMY)",
      "url": "https://www.wfmynews2.com/article/news/local/unc-lockdown-suspect-mickel-harris-pointed-gun-at-alpine-bagel-supervisor-court-documents-reveal-new-details/83-58ec65d6-616d-419a-a904-19743ecc0899",
      "type": "local-media"
    },
    {
      "title": "'It's sad and alarming' UNC community on edge after second lockdown in 16 days (WRAL)",
      "url": "https://www.wral.com/story/unc-students-sheltering-in-place-after-report-of-armed-or-dangerous-person-police-gather-near-student-union/21046955/",
      "type": "local-media"
    },
    {
      "title": "Armed suspect causes second lockdown (UNC-Chapel Hill official post)",
      "url": "https://www.unc.edu/posts/2023/09/14/armed-suspect-causes-second-lockdown/",
      "type": "official-archive"
    },
    {
      "title": "Man who waved gun inside UNC bagel shop sentenced in Orange County (WRAL)",
      "url": "https://www.wral.com/news/local/man-waves-gun-unc-bagel-shop-sentenced-orange-county-jan-2025/",
      "type": "local-media"
    }
  ],
  "confidence": "high",
  "tags": [
    "workplace-violence",
    "unc-chapel-hill",
    "north-carolina",
    "alert-carolina",
    "lockdown",
    "terminated-employee",
    "retaliation",
    "public-r1"
  ],
  "dateAdded": "2026-07-20",
  "lastUpdated": "2026-07-20",
  "addedBy": "ingestion"
}