Campus Alert Archive
MSU

Phoned bomb threat targets two buildings; sweep finds no explosives

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MSbomb threatemergency notificationhigh 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.

On the morning of Saturday, January 11, 2025, Mississippi State University Police received a phoned-in bomb threat targeting the Old Main Academic Center and the campus Barnes & Noble bookstore. A Maroon Alert went out at 8:13 a.m. CST directing students and employees to avoid the two buildings while officers and bomb-detection canines searched the locations. Police concluded the search and cleared campus by 9:12 a.m. CST, only 59 minutes after the initial alert.

Alerts
2
Response
13 min
Killed
0
Injured
0
Institution
Mississippi State University
Public R1 · MS
All MSU cases →
~23,000 studentsEverbridgeMaroon Alert
Official alert policy
Read when and how MSU says it will use Maroon Alert: summarized, quoted, and analyzed.
Documented Timeline

Alert Sequence

2 messages in sequence · 2 verified verbatim

INITIAL ALERTSMS
Verified verbatimHere Starkville (local news) reproducing the Maroon Alert text146 chars
University Police are responding to a Bomb Threat at Old Main Academic Center and Barnes & Noble. Avoid these areas while investigations continue.
Sent at 8:13 a.m. CST on Saturday, January 11, 2025, after MSU Police received a phoned-in threat just before 8:00 a.m. CST
Names two specific buildings, the Old Main Academic Center (the largest classroom building on campus) and the campus Barnes & Noble, rather than asking the whole campus to shelter
Uses 'avoid' rather than 'shelter in place,' reflecting a search-and-clear posture rather than a presumed active threat
ALL CLEARSMS+59 min
Verified verbatimHere Starkville (local news) reproducing the Maroon Alert text77 chars
Police have concluded their search. Campus is returning to normal operations.
Sent at 9:12 a.m. CST, 59 minutes after the initial alert
Does not name a specific threat resolution ('cleared,' 'hoax,' 'unfounded'), simply announces normal operations resume
The brevity reflects the rapid clearance after Old Main's electronic access logs and a canine sweep showed no signs of tampering or devices
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.

University Police are responding to a Bomb Threat at Old Main Academic Center and Barnes & Noble. Avoid these areas while investigations continue.

  • Sourcepresent25/25

    Final assessment

    Unanimous that a responding authority is named: "University Police are responding".

    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: It names "University Police" as the responding authority.
    2. present: It names "University Police are responding", a responding authority.
    3. present: It names "University Police" as the responding authority.
    4. present: It names "University Police are responding" as the responding authority.
    5. present: It names "University Police are responding", a named authority.
    6. present: It names "University Police" responding.
    7. present: It names "University Police" as responding to the threat.
    8. present: Names "University Police are responding".
    9. present: It names "University Police" as the responding authority.
    10. present: It names "University Police" responding, identifying the authority.
    11. present: It names "University Police" as the responding authority.
    12. present: It names "University Police" as the responding authority.
    13. present: It names "University Police" responding, identifying the issuing authority.
    14. present: It names "University Police are responding", identifying a responding authority.
    15. present: It names "University Police" as responding, the issuing authority.
    16. present: It names "University Police" responding, an authority.
    17. present: It names "University Police are responding", a responding authority.
    18. present: It names "University Police" responding, identifying a responding authority.
    19. present: It names "University Police" as the responding authority.
    20. present: It names "University Police" responding, an authority.
    21. present: It names "University Police" responding.
    22. present: It names "University Police" as the responding authority.
    23. present: It names "University Police," a responding authority.
    24. present: It names "University Police" responding, identifying the authority.
    25. present: It names "University Police" as the responding authority.
  • Hazardpresent25/25

    Final assessment

    Unanimous that a specific threat is named: a "Bomb Threat".

    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: It states a "Bomb Threat", a specific threat.
    2. present: It names a "Bomb Threat", a specific threat.
    3. present: It names a "Bomb Threat", a specific threat.
    4. present: It states a "Bomb Threat", a specific threat.
    5. present: It names a "Bomb Threat", a specific threat.
    6. present: It states a "Bomb Threat," a specific threat.
    7. present: It names a "Bomb Threat", a specific threat.
    8. present: Names "a Bomb Threat", a specific threat.
    9. present: It names a "Bomb Threat", a specific threat.
    10. present: It states a "Bomb Threat", a specific threat.
    11. present: It names a "Bomb Threat", a specific threat.
    12. present: It names "a Bomb Threat", a specific threat.
    13. present: It names a "Bomb Threat", a specific threat.
    14. present: It names a "Bomb Threat", a specific threat.
    15. present: It names a "Bomb Threat," a specific threat.
    16. present: It names a "Bomb Threat", a specific hazard.
    17. present: It names "a Bomb Threat", a specific threat.
    18. present: It names a "Bomb Threat", a specific threat.
    19. present: It states a "Bomb Threat", a specific threat.
    20. present: It names a "Bomb Threat", a specific threat.
    21. present: It names "a Bomb Threat", a specific threat.
    22. present: It names a "Bomb Threat", a specific threat.
    23. present: It names a "Bomb Threat," a specific threat.
    24. present: It states a "Bomb Threat", a specific threat.
    25. present: It names a "Bomb Threat," a specific threat.
  • Locationpresent25/25

    Final assessment

    Unanimous that the location is given: "Old Main Academic Center and Barnes & Noble".

    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: It locates it at "Old Main Academic Center and Barnes & Noble".
    2. present: It locates it at "Old Main Academic Center and Barnes & Noble".
    3. present: It locates it "at Old Main Academic Center and Barnes & Noble", specific places.
    4. present: It names "Old Main Academic Center and Barnes & Noble", specific locations.
    5. present: It cites "Old Main Academic Center and Barnes & Noble".
    6. present: It locates it at "Old Main Academic Center and Barnes & Noble."
    7. present: It locates it "at Old Main Academic Center and Barnes & Noble", specific places.
    8. present: Specifies "Old Main Academic Center and Barnes & Noble".
    9. present: It specifies "Old Main Academic Center and Barnes & Noble".
    10. present: It locates it at "Old Main Academic Center and Barnes & Noble", specific places.
    11. present: It locates it at "Old Main Academic Center and Barnes & Noble", specific buildings.
    12. present: It specifies "Old Main Academic Center and Barnes & Noble".
    13. present: It says "Old Main Academic Center and Barnes & Noble", specific locations.
    14. present: It locates it at "Old Main Academic Center and Barnes & Noble", specific buildings.
    15. present: It locates it "at Old Main Academic Center and Barnes & Noble."
    16. present: It locates it at "Old Main Academic Center and Barnes & Noble", specific places.
    17. present: It locates it "at Old Main Academic Center and Barnes & Noble", named places.
    18. present: It specifies "Old Main Academic Center and Barnes & Noble", specific places.
    19. present: It names "Old Main Academic Center and Barnes & Noble", specific places.
    20. present: It says "Old Main Academic Center and Barnes & Noble", specific places.
    21. present: It specifies "Old Main Academic Center and Barnes & Noble".
    22. present: It locates it at "Old Main Academic Center and Barnes & Noble".
    23. present: It locates it at "Old Main Academic Center and Barnes & Noble."
    24. present: It locates it at "Old Main Academic Center and Barnes & Noble".
    25. present: It locates it "at Old Main Academic Center and Barnes & Noble."
  • Guidancepresent25/25

    Final assessment

    Unanimous that protective action is given: "Avoid these areas while investigations continue".

    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: It instructs recipients to "Avoid these areas".
    2. present: It instructs recipients to "Avoid these areas while investigations continue".
    3. present: It instructs recipients to "Avoid these areas", a protective action.
    4. present: It instructs recipients to "Avoid these areas", a protective action.
    5. present: It instructs recipients to "Avoid these areas".
    6. present: It instructs "Avoid these areas while investigations continue."
    7. present: It instructs recipients to "Avoid these areas", a protective action.
    8. present: Instructs to "Avoid these areas".
    9. present: It instructs recipients to "Avoid these areas while investigations continue".
    10. present: It instructs recipients to "Avoid these areas", a protective action.
    11. present: It instructs recipients to "Avoid these areas", a protective action.
    12. present: It instructs recipients to "Avoid these areas", a protective action.
    13. present: It instructs recipients to "Avoid these areas", a protective action.
    14. present: It instructs "Avoid these areas while investigations continue".
    15. present: It instructs recipients to "Avoid these areas," a protective action.
    16. present: It instructs recipients to "Avoid these areas", a protective action.
    17. present: It instructs recipients to "Avoid these areas", a protective action.
    18. present: It instructs recipients to "Avoid these areas", a protective action.
    19. present: It instructs recipients to "Avoid these areas".
    20. present: It instructs "Avoid these areas", a protective action.
    21. present: It instructs recipients to "Avoid these areas".
    22. present: It instructs "Avoid these areas while investigations continue".
    23. present: It instructs recipients to "Avoid these areas," a protective action.
    24. present: It instructs recipients to "Avoid these areas", a protective action.
    25. present: It instructs to "Avoid these areas while investigations continue."
  • Timeabsent0/25

    Final assessment

    Unanimous that no clock time, date, or recency cue appears.

    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. absent: No clock time, date, or recency cue appears.
    2. absent: No clock time, date, or recency cue appears in the text.
    3. absent: No clock time, date, or recency cue appears beyond "while investigations continue".
    4. absent: No clock time, date, or recency cue appears in the text.
    5. absent: No clock time, date, or recency word appears.
    6. absent: No clock time, date, or recency cue appears.
    7. absent: No clock time, date, or recency cue appears in the message.
    8. absent: No clock time, date, or recency word appears.
    9. absent: No clock time, date, or recency cue appears in the text.
    10. absent: No clock time, date, or recency cue appears in the text.
    11. absent: No clock time, date, or recency word appears in the text.
    12. absent: No clock time, date, or recency cue appears.
    13. absent: No clock time, date, or recency cue appears in the text.
    14. absent: No clock time, date, or recency word like "now" is present.
    15. absent: No clock time, date, or recency word appears in the text.
    16. absent: No clock time, date, or recency cue appears in the text.
    17. absent: No clock time, date, or recency cue appears in the text.
    18. absent: No clock time, date, or recency word appears in the text.
    19. absent: No clock time, date, or recency word appears in the text.
    20. absent: No clock time, date, or recency cue appears.
    21. absent: No clock time, date, or recency cue appears in the text.
    22. absent: No clock time, date, or recency word appears in the text.
    23. absent: No clock time, date, or recency cue appears in the text.
    24. absent: No clock time, date, or recency word appears in the text.
    25. absent: No clock time, date, or recency word appears.
  • Impactabsent3/25

    Final assessment

    Absent by a strong majority; the alert names a bomb threat with an avoid-the-area instruction but states no potential harm or consequence.

    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. absent: It names a bomb threat and says avoid the area but states no consequence or stated harm.
    2. absent: Names a bomb threat and says avoid areas but states no potential danger, harm, or consequence.
    3. absent: Names a bomb threat and tells people to avoid areas but states no harm or how dangerous it is.
    4. present: A bomb threat with avoid-the-area instruction implies danger from a potential explosion.
    5. absent: It names a bomb threat and tells people to avoid areas but states no consequence or danger.
    6. absent: It names a bomb threat and tells people to avoid the areas but does not state the danger or what it could do.
    7. absent: Names a bomb threat and says avoid the areas but states no potential harm or severity.
    8. absent: Bomb threat with instruction to avoid areas but no stated danger or potential harm.
    9. absent: Names a bomb threat and tells people to avoid areas but states no consequence or severity.
    10. absent: A bomb threat with an avoid-the-areas instruction names the hazard but states no danger or consequence.
    11. absent: It names a bomb threat and says avoid the area without stating potential harm or severity.
    12. absent: Names a bomb threat and says avoid the areas but does not state any harm or how dangerous it is.
    13. absent: It names a bomb threat and says avoid the area but states no danger or consequence.
    14. absent: Names a bomb threat and tells people to avoid areas but states no potential consequence or harm.
    15. absent: It names a bomb threat and says to avoid the areas but states no consequence or severity.
    16. present: A bomb threat at specific buildings with an avoid-the-area directive implies danger of an explosive device.
    17. absent: Names a bomb threat and says to avoid areas but states no danger or potential consequence beyond naming it.
    18. absent: It names a bomb threat and says to avoid areas but states no potential harm or severity.
    19. present: A bomb threat with avoid-the-areas guidance implies the danger of an explosive device.
    20. absent: Names a bomb threat and says avoid the areas but states no explicit danger or consequence.
    21. absent: It reports a bomb threat and tells people to avoid areas but states no danger or potential harm.
    22. absent: It reports a bomb threat and tells people to avoid areas but states no severity or potential harm of the device.
    23. absent: Names a bomb threat and says to avoid areas but gives no statement of potential harm or severity.
    24. absent: Names a bomb threat and tells people to avoid areas but states no potential harm or severity.
    25. absent: Names a bomb threat and says avoid areas but states no consequence or severity.

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

About this analysis
Context

Background

Mississippi State's January 11, 2025 bomb threat came at an unusual moment: the Starkville campus had been closed the day before for winter weather, spring semester classes were set to begin the following Wednesday, and the MSU men's basketball team was hosting Kentucky for a 7:30 p.m. CST tipoff at Humphrey Coliseum that very evening. MSU Police received the phoned-in threat just before 8:00 a.m. CST, targeting the Old Main Academic Center and the campus Barnes & Noble bookstore. A Maroon Alert went out at 8:13 a.m. CST and officers, supported by bomb-detection canine units, conducted a sweep of both buildings. The Old Main Academic Center, the largest classroom building on the Starkville campus, had electronic card-access locks on all of its doors, and a review of the access logs showed no unauthorized entries overnight, helping investigators quickly conclude the threat was not credible. By 9:12 a.m. CST (only 59 minutes after the initial alert) the all-clear was issued. The incident extended a pattern of bomb-threat hoaxes targeting MSU; the university had arrested a student over a separate fall 2023 hoax that disrupted operations. The Maroon Alert system, delivered via SMS, email, phone calls, the Maroon Alert app, and social media, is operated through the university's emergency information office.
Analysis

Key Findings

The 59-minute alert-to-all-clear window was made possible in part because Old Main's electronic door logs let investigators verify nobody had entered the building overnight
MSU chose 'avoid these areas' rather than a campus-wide shelter-in-place, a calibrated response that limited disruption while preserving the search perimeter
Saturday-morning timing during a closed-campus weather day meant most students were off campus, reducing exposure at the time of the threat
Outcome
No explosive devices were found. The Starkville campus had been closed Friday for winter weather, and the Old Main Academic Center had electronic locks that would have logged any unauthorized access, helping investigators conclude there was no credible threat. Campus returned to normal operations in time for the MSU men's basketball game against Kentucky that evening at Humphrey Coliseum.
Provenance

Sources

  1. News
    A bomb threat at 2 locations at Mississippi State University investigated, nothing found (Clarion-Ledger via Yahoo News)
    yahoo.com
    archived copy
  2. News
    No explosives found at MSU after Maroon Alert (The Commercial Dispatch)
    cdispatch.com
    archived copy
  3. News
    Mississippi State University Bomb Threats Prompt Alert (Here Starkville)
    herestarkville.com
    archived copy
  4. News
    Mississippi State University bomb threats response (Here Starkville)
    herestarkville.com
    archived copy
  5. Official
    The Maroon Alert System (MSU Emergency Information)
    emergency.msstate.edu
    archived copy
Cite this case

Campus Alert Archive. "Mississippi State University: Phoned bomb threat targets two buildings; sweep finds no explosives." Incident of January 11, 2025. Added May 2026. https://campusalertarchive.com/case/mississippi-state-old-main-bomb-threat-2025-01-11/

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

Tags
bomb-threatsec-flagshipmississippimaroon-alertrapid-resolutionhoaxbasketball-game-dayelectronic-access-logsUnfounded
Added May 2026Updated May 2026Via ingestion