{
  "id": "2024-07-24-mit-zesiger-pool-indecent-assault",
  "slug": "mit-zesiger-pool-indecent-assault-2024-07-24",
  "institution": {
    "name": "Massachusetts Institute of Technology",
    "shortName": "MIT",
    "state": "MA",
    "type": "private-r1",
    "alertSystemName": "MIT Alert",
    "enrollment": 11500
  },
  "incident": {
    "date": "2024-07-24",
    "type": "sexual-offense",
    "cleryCategory": "timely-warning",
    "headline": "Timely warning after five children reported indecent assaults at a campus pool",
    "headlinePublic": "Timely warning after five children reported indecent assaults at a campus pool",
    "summary": "On July 24, 2024, between approximately 7:30 AM EDT and 8:50 AM EDT, [five children under age 14](https://police.mit.edu/crime-alert/indecent-assault-and-battery-child-under-age-14) reported being indecently assaulted while swimming in the lap pool at MIT's [Zesiger Sports and Fitness Center](https://en.wikipedia.org/wiki/Zesiger_Sports_and_Fitness_Center). [MIT Police](https://police.mit.edu/timely-warnings) received the third-party report at 12:57 PM EDT on July 25, 2024, and issued a Clery [timely warning](https://en.wikipedia.org/wiki/Clery_Act) the same day.",
    "outcome": "Suspect not identified at time of alert. Investigation ongoing through MIT Police, Cambridge Police, and Massachusetts authorities given victims' ages.",
    "resolution": "under-investigation"
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2024-07-25T15:30:00-04:00",
      "timestampApprox": "Afternoon of July 25, 2024 (~2.5 hours after MIT Police received the report)",
      "channel": "email",
      "verbatimText": "MIT Police Timely Warning – Indecent Assault and Battery on a Child Under the age of 14\n\nOn July 25, 2024 at 12:57 p.m., the MIT Police received a report regarding five (5) incidents of Indecent Assault and Battery on a Child under the age of 14 that were reported to have occurred on July 24, 2024 between 7:30 a.m. and 8:50 a.m., while the victims were swimming in the lap pool at the Zesiger Sports and Fitness Center.\n\nThe MIT Police Department is actively investigating these reports with the assistance of the Cambridge Police Department.\n\nDescription of the Suspect: Information regarding the suspect is currently being gathered and will be shared with the community as appropriate.\n\nResources: Violence Prevention & Response (VPR) is the primary, confidential, on-campus resource for issues pertaining to sexual assault, stalking, sexual harassment, and domestic/dating violence. VPR can be reached 24/7 at (617) 253-2300.\n\nAnyone with information regarding these incidents is encouraged to contact the MIT Police at (617) 253-1212.\n\nThis Timely Warning is issued in accordance with the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://police.mit.edu/crime-alert/indecent-assault-and-battery-child-under-age-14",
      "sourceDescription": "MIT Police Crime Alerts & Timely Warnings",
      "annotations": [
        "Five separate incidents within an 80-minute window in the same pool, extreme clustering that almost certainly indicates a single suspect",
        "Children under 14 are an unusual victim category for campus Clery alerts because they are typically community members (summer programs, family of affiliates) rather than students",
        "Zesiger Sports and Fitness Center is open to MIT affiliates and their guests, including children of staff and faculty, placing this incident squarely in MIT's Clery geography",
        "The legal label 'Indecent Assault and Battery on a Child Under 14' is Massachusetts statutory language (M.G.L. c. 265, § 13B), not a generic campus phrase",
        "MIT Police received the report on July 25 at 12:57 PM EDT and issued the timely warning the same day, well within Clery's 'as soon as pertinent information is available' standard",
        "VPR resource line is included even for this non-student-victim case, per MIT's standard practice"
      ],
      "characterCount": 1177
    }
  ],
  "context": "MIT's [Zesiger Sports and Fitness Center](https://en.wikipedia.org/wiki/Zesiger_Sports_and_Fitness_Center) is open not only to MIT students, faculty, and staff but also to affiliates and their guests, including children participating in summer programming or accompanying parents to the gym. This July 2024 [timely warning](https://police.mit.edu/crime-alert/indecent-assault-and-battery-child-under-age-14) is unusual in the [Clery Act](https://en.wikipedia.org/wiki/Clery_Act) corpus because the victims are not university students: five children under age 14 reported being indecently assaulted within an 80-minute window in the lap pool. The legal label MIT uses ('Indecent Assault and Battery on a Child Under the age of 14') is the precise [Massachusetts statutory phrasing](https://malegislature.gov/Laws/GeneralLaws/PartIV/TitleI/Chapter265/Section13B) rather than a generic campus euphemism. The case demonstrates two underdiscussed Clery dynamics: first, that on-campus geography includes recreational facilities open to non-students; and second, that 'continuing threat' under the timely-warning standard can apply to a perpetrator who has already victimized multiple people if their identity remains unknown, making the warning a forward-looking community-protection tool rather than a backward-looking statistical disclosure.",
  "keyFindings": [
    "On-campus Clery geography includes recreational facilities open to non-students (children, guests, affiliates)",
    "Five separate reports within an 80-minute window suggests a single perpetrator and acute continuing-threat conditions",
    "MIT uses precise Massachusetts statutory language ('Indecent Assault and Battery on a Child Under 14') rather than generic phrasing",
    "Timely warning issued within hours of MIT Police receiving the report, fast Clery turnaround",
    "VPR resource information is included even when victims are not students, per MIT's standard practice",
    "Cases involving child victims are uncommon in campus Clery archives but legally identical in their notification requirements"
  ],
  "sources": [
    {
      "title": "MIT Police — Indecent Assault and Battery on a Child Under the age of 14",
      "url": "https://police.mit.edu/crime-alert/indecent-assault-and-battery-child-under-age-14",
      "type": "official-archive"
    },
    {
      "title": "MIT Police Crime Alerts & Timely Warnings index",
      "url": "https://police.mit.edu/timely-warnings",
      "type": "official-archive"
    },
    {
      "title": "MIT Annual Security and Fire Safety Report 2024",
      "url": "https://police.mit.edu/sites/default/files/MIT-Police-Files/Documents/MITPolice_ASR_2024post24SEPT2024.pdf",
      "type": "clery-asr"
    }
  ],
  "confidence": "high",
  "tags": [
    "sexual-offense",
    "indecent-assault",
    "timely-warning",
    "private-r1",
    "child-victim",
    "recreational-facility",
    "non-student-victim",
    "cambridge"
  ],
  "dateAdded": "2026-05-03",
  "lastUpdated": "2026-07-16",
  "addedBy": "ingestion"
}