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Breaking NewsFeaturedNews

Several buildings evacuated in response to unconfirmed bomb threat

by Ainsley Coogan September 12, 2025
by Ainsley Coogan September 12, 2025 1 minutes read
324

Security coordinates with CU Boulder Police to direct traffic near the Norlin Library after an unconfirmed bomb threat evacuated several buildings on Sept. 12 / Sagan Randall, CU Independent

Several buildings at the University of Colorado Boulder have been evacuated in response to an unconfirmed bomb threat. As of 12:39 p.m., Norlin Library, Ketchum Arts & Sciences and Ramaley Biology are evacuated. 

K-9 units are currently on the scene. The university requests that people avoid the area. 

*This is a breaking story and will be updated

Contact CU Independent Senior News Editor Ainsley Coogan at ainsley.coogan@colorado.edu

Ainsley Coogan

Ainsley Coogan is a sophomore double majoring in journalism and Spanish, with a minor in political science. She is currently a news editor for the CU Independent. She has interned at KGNU Radio and the Boulder Daily Camera. Outside of writing, Ainsley enjoys playing soccer and skiing.

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CU Independent
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    • Men’s Division I
      • Basketball
      • Football
    • Women’s Division I
      • Colorado Women’s Soccer
      • Colorado Women’s Basketball
      • Colorado Women’s Lacrosse
      • Volleyball
    • Club Sports
    • XC – Track – Ski
  • Arts
    • Music
    • Film and TV
      • TV
    • Lifestyle
    • Food
  • Opinion
    • Columns
      • BuffaLow Down
    • Letters to the Editor
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      • Our Stance
    • Satire
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