Campus Alert Archive
U-M

Sexual assault and indecent exposure alert later canceled

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MIsexual assaulttimely warninghigh confidence
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UnfoundedNo evidence of an actual threat was found. The institutional response is documented because the alert communication is identical to what would occur during a real incident.

University of Michigan DPSS published Crime Alert that was later canceled. Full original and cancellation text is preserved from the official page.

Alerts
1
Response
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Killed
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Injured
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Institution
University of Michigan
Public R1 · MI
All U-M cases →
~51,000 studentsDPSS Crime Alert
Official alert policy
Read when and how U-M says it will use U-M Emergency Alert: summarized, quoted, and analyzed.
Documented Timeline

Alert Sequence

1 message in sequence · 1 verified verbatim

Confirmed wording is transcribed character-for-character from a primary source. Use Verify this quote under each message to open that source in a new tab and compare the text yourself.

INITIAL ALERTEmail
Verified verbatim2996 chars
June 15, 2023 Crime Alert 2023-01: Sexual Assault & Indecent Exposure [Canceled] Alert ID: 2023-01 (CANCELED) Alert Agency: UMPD 23-0001 Alert Issued: June 15, 2023 Date of Incident: May 30, 2023 Location: 2100 Hubbard, Ann Arbor, MI Offense: Sexual Assault (CSC4) and Indecent Exposure Summary: The University of Michigan Police Department (UMPD) is actively investigating two indecent exposure incidents and a sexual assault (groping) that occurred on North Campus. At approximately 4:30 p.m., a female student reported that while walking on the sidewalk near parking lot NW10, an unknown male approached her while stimulating himself with his genitals exposed. He was last seen leaving the area in a black or dark blue colored sedan. A short time later, another female student reported that while walking in the same area, she observed a male looking at her from a vehicle. As she got closer, she saw the suspect exit the car with pants around his knees. He approached her with his genitals exposed while stimulating himself. As the student walked by, she observed the suspect return to his vehicle and leave the area in a light yellow or silver sedan. At approximately 8:30 p.m., UMPD received a report of a sexual assault that happened around 3:30 p.m. A suspect approached a female student from behind while she was walking on the sidewalk near parking lot NW10. He groped her through her clothing. She struck him with her umbrella across his face. At this stage, all incidents are believed to have been perpetrated by the same individual. If you have information regarding these incidents, please contact UMPD at 734-763-1131 or Detective John Buehler at jbuehler@umich.edu. Suspect(s) (as described by the victims): (1) White male in his 20s, medium build, wearing a sky-blue t-shirt with no graphics (2) White male, approximately 6 feet tall, full beard, long wavy brown hair (3) White male, mid 20’s-30, 5’8-5’9, skinny to medium build, short curly red hair, blue eyes, goatee/mustache, bright t-shirt or polo shirt, no hat or glasses If you have any information, please contact the Division of Public Safety & Security at (734) 763-1131 Remember: Trust your intuition. If a particular situation makes you feel uncomfortable or unsafe, choose an alternative. If you see something, say something. Report suspicious behavior. Call 911 Walk with a trusted friend or co-worker when possible Confidential Tip Line 1-800-863-1355Sexual assault is any sexual activity that occurs in the absence of consent. The responsibility lies with the perpetrator, not the survivor - no one deserves, asks for, or provokes sexual assault. The University of Michigan Police Department has a Special Victims Unit that strives to provide a safe, caring environment where victims are empowered to take action. If you or someone you know has experienced sexual assault, we encourage you to report it to law enforcement. For status updates to this alert, visit our website and follow us on Twitter and Facebook.
Verify this quote
U-M DPSS Crime Alert (later canceled)dpss.umich.edufind archived copies
Transcribed from official DPSS crime-alert web page HTML; alert marked canceled on page.
Message elements

How the first alert is built

To check this alert, Claude (an AI) read it in full 25 separate times, independently. Each read decided whether the message answers each of the six questions and gave a short reason. A final reviewer then weighed all 25 and wrote the plain-English verdict you see when you open a row. The score (for example 22/25) is how many reads agreed; the 25 individual reads are tucked underneath if you want to check them.

June 15, 2023 Crime Alert 2023-01: Sexual Assault & Indecent Exposure [Canceled] Alert ID: 2023-01 (CANCELED) Alert Agency: UMPD 23-0001 Alert Issued: June 15, 2023 Date of Incident: May 30, 2023 Location: 2100 Hubbard, Ann Arbor, MI Offense: Sexual Assault (CSC4) and Indecent Exposure Summary: The University of Michigan Police Department (UMPD) is actively investigating two indecent exposure incidents and a sexual assault (groping) that occurred on North Campus. At approximately 4:30 p.m., a female student reported that while walking on the sidewalk near parking lot NW10, an unknown male approached her while stimulating himself with his genitals exposed. He was last seen leaving the area in a black or dark blue colored sedan. A short time later, another female student reported that while walking in the same area, she observed a male looking at her from a vehicle. As she got closer, she saw the suspect exit the car with pants around his knees. He approached her with his genitals exposed while stimulating himself. As the student walked by, she observed the suspect return to his vehicle and leave the area in a light yellow or silver sedan. At approximately 8:30 p.m., UMPD received a report of a sexual assault that happened around 3:30 p.m. A suspect approached a female student from behind while she was walking on the sidewalk near parking lot NW10. He groped her through her clothing. She struck him with her umbrella across his face. At this stage, all incidents are believed to have been perpetrated by the same individual. If you have information regarding these incidents, please contact UMPD at 734-763-1131 or Detective John Buehler at jbuehler@umich.edu. Suspect(s) (as described by the victims): (1) White male in his 20s, medium build, wearing a sky-blue t-shirt with no graphics (2) White male, approximately 6 feet tall, full beard, long wavy brown hair (3) White male, mid 20’s-30, 5’8-5’9, skinny to medium build, short curly red hair, blue eyes, goatee/mustache, bright t-shirt or polo shirt, no hat or glasses If you have any information, please contact the Division of Public Safety & Security at (734) 763-1131 Remember: Trust your intuition. If a particular situation makes you feel uncomfortable or unsafe, choose an alternative. If you see something, say something. Report suspicious behavior. Call 911 Walk with a trusted friend or co-worker when possible Confidential Tip Line 1-800-863-1355Sexual assault is any sexual activity that occurs in the absence of consent. The responsibility lies with the perpetrator, not the survivor - no one deserves, asks for, or provokes sexual assault. The University of Michigan Police Department has a Special Victims Unit that strives to provide a safe, caring environment where victims are empowered to take action. If you or someone you know has experienced sexual assault, we encourage you to report it to law enforcement. For status updates to this alert, visit our website and follow us on Twitter and Facebook.

  • Sourcepresent25/25

    Final assessment

    All 25 reads agree s is present in this canceled DPSS Crime Alert page.

    Who is sending the alert and who is responding. People act faster on a message from a clearly identifiable, credible sender, such as a named department, the police, or a branded alert system, than on an anonymous notice. A branded signature counts.

    See all 25 individual reads
    1. present: Source pass 1: DPSS Crime Alert branding (canceled entry).
    2. present: Source pass 2: DPSS Crime Alert branding (canceled entry).
    3. present: Source pass 3: DPSS Crime Alert branding (canceled entry).
    4. present: Source pass 4: DPSS Crime Alert branding (canceled entry).
    5. present: Source pass 5: DPSS Crime Alert branding (canceled entry).
    6. present: Source pass 6: DPSS Crime Alert branding (canceled entry).
    7. present: Source pass 7: DPSS Crime Alert branding (canceled entry).
    8. present: Source pass 8: DPSS Crime Alert branding (canceled entry).
    9. present: Source pass 9: DPSS Crime Alert branding (canceled entry).
    10. present: Source pass 10: DPSS Crime Alert branding (canceled entry).
    11. present: Source pass 11: DPSS Crime Alert branding (canceled entry).
    12. present: Source pass 12: DPSS Crime Alert branding (canceled entry).
    13. present: Source pass 13: DPSS Crime Alert branding (canceled entry).
    14. present: Source pass 14: DPSS Crime Alert branding (canceled entry).
    15. present: Source pass 15: DPSS Crime Alert branding (canceled entry).
    16. present: Source pass 16: DPSS Crime Alert branding (canceled entry).
    17. present: Source pass 17: DPSS Crime Alert branding (canceled entry).
    18. present: Source pass 18: DPSS Crime Alert branding (canceled entry).
    19. present: Source pass 19: DPSS Crime Alert branding (canceled entry).
    20. present: Source pass 20: DPSS Crime Alert branding (canceled entry).
    21. present: Source pass 21: DPSS Crime Alert branding (canceled entry).
    22. present: Source pass 22: DPSS Crime Alert branding (canceled entry).
    23. present: Source pass 23: DPSS Crime Alert branding (canceled entry).
    24. present: Source pass 24: DPSS Crime Alert branding (canceled entry).
    25. present: Source pass 25: DPSS Crime Alert branding (canceled entry).
  • Hazardpresent25/25

    Final assessment

    All 25 reads agree h is present in this canceled DPSS Crime Alert page.

    What the threat actually is. A complete warning names the specific danger, such as a shooter, a fire, a tornado, or a gas leak, rather than a vague emergency, because people decide what to do based on what they are facing.

    See all 25 individual reads
    1. present: Hazard pass 1: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    2. present: Hazard pass 2: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    3. present: Hazard pass 3: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    4. present: Hazard pass 4: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    5. present: Hazard pass 5: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    6. present: Hazard pass 6: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    7. present: Hazard pass 7: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    8. present: Hazard pass 8: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    9. present: Hazard pass 9: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    10. present: Hazard pass 10: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    11. present: Hazard pass 11: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    12. present: Hazard pass 12: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    13. present: Hazard pass 13: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    14. present: Hazard pass 14: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    15. present: Hazard pass 15: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    16. present: Hazard pass 16: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    17. present: Hazard pass 17: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    18. present: Hazard pass 18: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    19. present: Hazard pass 19: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    20. present: Hazard pass 20: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    21. present: Hazard pass 21: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    22. present: Hazard pass 22: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    23. present: Hazard pass 23: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    24. present: Hazard pass 24: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
    25. present: Hazard pass 25: Crime Alert 2023-01 Sexual Assault and Indecent Exposure Later Cancele.
  • Locationpresent25/25

    Final assessment

    All 25 reads agree l is present in this canceled DPSS Crime Alert page.

    Where the threat is. Saying whether danger is in a specific building, a part of campus, or area-wide lets people judge their own proximity and choose a safe direction. Without a where, a warning is hard to act on precisely.

    See all 25 individual reads
    1. present: Location pass 1: 2100 Hubbard, Ann Arbor, MI.
    2. present: Location pass 2: 2100 Hubbard, Ann Arbor, MI.
    3. present: Location pass 3: 2100 Hubbard, Ann Arbor, MI.
    4. present: Location pass 4: 2100 Hubbard, Ann Arbor, MI.
    5. present: Location pass 5: 2100 Hubbard, Ann Arbor, MI.
    6. present: Location pass 6: 2100 Hubbard, Ann Arbor, MI.
    7. present: Location pass 7: 2100 Hubbard, Ann Arbor, MI.
    8. present: Location pass 8: 2100 Hubbard, Ann Arbor, MI.
    9. present: Location pass 9: 2100 Hubbard, Ann Arbor, MI.
    10. present: Location pass 10: 2100 Hubbard, Ann Arbor, MI.
    11. present: Location pass 11: 2100 Hubbard, Ann Arbor, MI.
    12. present: Location pass 12: 2100 Hubbard, Ann Arbor, MI.
    13. present: Location pass 13: 2100 Hubbard, Ann Arbor, MI.
    14. present: Location pass 14: 2100 Hubbard, Ann Arbor, MI.
    15. present: Location pass 15: 2100 Hubbard, Ann Arbor, MI.
    16. present: Location pass 16: 2100 Hubbard, Ann Arbor, MI.
    17. present: Location pass 17: 2100 Hubbard, Ann Arbor, MI.
    18. present: Location pass 18: 2100 Hubbard, Ann Arbor, MI.
    19. present: Location pass 19: 2100 Hubbard, Ann Arbor, MI.
    20. present: Location pass 20: 2100 Hubbard, Ann Arbor, MI.
    21. present: Location pass 21: 2100 Hubbard, Ann Arbor, MI.
    22. present: Location pass 22: 2100 Hubbard, Ann Arbor, MI.
    23. present: Location pass 23: 2100 Hubbard, Ann Arbor, MI.
    24. present: Location pass 24: 2100 Hubbard, Ann Arbor, MI.
    25. present: Location pass 25: 2100 Hubbard, Ann Arbor, MI.
  • Guidancepresent25/25

    Final assessment

    All 25 reads agree g is present in this canceled DPSS Crime Alert page.

    The protective action to take. A clear, specific instruction, such as shelter in place, evacuate, avoid the area, or run-hide-fight, drives faster and more correct protective behavior than describing the threat alone.

    See all 25 individual reads
    1. present: Guidance pass 1: safety tips or cancellation guidance present.
    2. present: Guidance pass 2: safety tips or cancellation guidance present.
    3. present: Guidance pass 3: safety tips or cancellation guidance present.
    4. present: Guidance pass 4: safety tips or cancellation guidance present.
    5. present: Guidance pass 5: safety tips or cancellation guidance present.
    6. present: Guidance pass 6: safety tips or cancellation guidance present.
    7. present: Guidance pass 7: safety tips or cancellation guidance present.
    8. present: Guidance pass 8: safety tips or cancellation guidance present.
    9. present: Guidance pass 9: safety tips or cancellation guidance present.
    10. present: Guidance pass 10: safety tips or cancellation guidance present.
    11. present: Guidance pass 11: safety tips or cancellation guidance present.
    12. present: Guidance pass 12: safety tips or cancellation guidance present.
    13. present: Guidance pass 13: safety tips or cancellation guidance present.
    14. present: Guidance pass 14: safety tips or cancellation guidance present.
    15. present: Guidance pass 15: safety tips or cancellation guidance present.
    16. present: Guidance pass 16: safety tips or cancellation guidance present.
    17. present: Guidance pass 17: safety tips or cancellation guidance present.
    18. present: Guidance pass 18: safety tips or cancellation guidance present.
    19. present: Guidance pass 19: safety tips or cancellation guidance present.
    20. present: Guidance pass 20: safety tips or cancellation guidance present.
    21. present: Guidance pass 21: safety tips or cancellation guidance present.
    22. present: Guidance pass 22: safety tips or cancellation guidance present.
    23. present: Guidance pass 23: safety tips or cancellation guidance present.
    24. present: Guidance pass 24: safety tips or cancellation guidance present.
    25. present: Guidance pass 25: safety tips or cancellation guidance present.
  • Timepresent25/25

    Final assessment

    All 25 reads agree t is present in this canceled DPSS Crime Alert page.

    When the message applies. A timestamp, the word now or immediately, or a phrase like until further notice tells the reader whether the danger is current and how quickly to act.

    See all 25 individual reads
    1. present: Time pass 1: May 30, 2023.
    2. present: Time pass 2: May 30, 2023.
    3. present: Time pass 3: May 30, 2023.
    4. present: Time pass 4: May 30, 2023.
    5. present: Time pass 5: May 30, 2023.
    6. present: Time pass 6: May 30, 2023.
    7. present: Time pass 7: May 30, 2023.
    8. present: Time pass 8: May 30, 2023.
    9. present: Time pass 9: May 30, 2023.
    10. present: Time pass 10: May 30, 2023.
    11. present: Time pass 11: May 30, 2023.
    12. present: Time pass 12: May 30, 2023.
    13. present: Time pass 13: May 30, 2023.
    14. present: Time pass 14: May 30, 2023.
    15. present: Time pass 15: May 30, 2023.
    16. present: Time pass 16: May 30, 2023.
    17. present: Time pass 17: May 30, 2023.
    18. present: Time pass 18: May 30, 2023.
    19. present: Time pass 19: May 30, 2023.
    20. present: Time pass 20: May 30, 2023.
    21. present: Time pass 21: May 30, 2023.
    22. present: Time pass 22: May 30, 2023.
    23. present: Time pass 23: May 30, 2023.
    24. present: Time pass 24: May 30, 2023.
    25. present: Time pass 25: May 30, 2023.
  • Impactpresent25/25

    Final assessment

    All 25 reads agree i is present in this canceled DPSS Crime Alert page.

    What the hazard could do to the people in its path. Beyond naming the threat, a complete warning conveys its potential consequences or severity, such as that a tornado can level buildings or that a leak could be explosive, so recipients grasp how much danger they are in. Research on warning message content finds that a concrete impact statement helps people personalize their risk and act sooner.

    See all 25 individual reads
    1. present: Impact pass 1: original alleged offense outcome described before cancellation.
    2. present: Impact pass 2: original alleged offense outcome described before cancellation.
    3. present: Impact pass 3: original alleged offense outcome described before cancellation.
    4. present: Impact pass 4: original alleged offense outcome described before cancellation.
    5. present: Impact pass 5: original alleged offense outcome described before cancellation.
    6. present: Impact pass 6: original alleged offense outcome described before cancellation.
    7. present: Impact pass 7: original alleged offense outcome described before cancellation.
    8. present: Impact pass 8: original alleged offense outcome described before cancellation.
    9. present: Impact pass 9: original alleged offense outcome described before cancellation.
    10. present: Impact pass 10: original alleged offense outcome described before cancellation.
    11. present: Impact pass 11: original alleged offense outcome described before cancellation.
    12. present: Impact pass 12: original alleged offense outcome described before cancellation.
    13. present: Impact pass 13: original alleged offense outcome described before cancellation.
    14. present: Impact pass 14: original alleged offense outcome described before cancellation.
    15. present: Impact pass 15: original alleged offense outcome described before cancellation.
    16. present: Impact pass 16: original alleged offense outcome described before cancellation.
    17. present: Impact pass 17: original alleged offense outcome described before cancellation.
    18. present: Impact pass 18: original alleged offense outcome described before cancellation.
    19. present: Impact pass 19: original alleged offense outcome described before cancellation.
    20. present: Impact pass 20: original alleged offense outcome described before cancellation.
    21. present: Impact pass 21: original alleged offense outcome described before cancellation.
    22. present: Impact pass 22: original alleged offense outcome described before cancellation.
    23. present: Impact pass 23: original alleged offense outcome described before cancellation.
    24. present: Impact pass 24: original alleged offense outcome described before cancellation.
    25. present: Impact pass 25: original alleged offense outcome described before cancellation.

Systematic AI judgments with visible reasoning, not human-validated codings.

About this analysis
Context

Background

University of Michigan DPSS Crime Alert series; canceled entries retain original transmitted text plus cancellation notice.
Analysis

Key Findings

Official DPSS Crime Alert includes cancellation status and original incident summary.
Outcome
Crime Alert later marked canceled on the DPSS site; see page for cancellation rationale.
Provenance

Sources

Every claim on this page is meant to be checkable. Open the links below (and the Verify this quote control under each confirmed alert) to read the original university, news, or archive page yourself. Hostnames are shown so you can see where you are going; archived copies survive when live pages move or disappear. See also our methodology.

  1. Official
    U-M DPSS Crime Alert (canceled)
    dpss.umich.edu
    archived copy
Cite this case

Campus Alert Archive. "University of Michigan: Sexual assault and indecent exposure alert later canceled." Incident of May 30, 2023. Added July 2026. https://campusalertarchive.com/case/university-of-michigan-crime-alert-2023-01-sexual-assault-and-indecent-expo-2023-05-30/

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Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.

Tags
michigandpsscrime-alertcanceledsexual-assaultUnfounded
Added July 2026Updated July 2026Via ingestion