The firebomb attack on a pro-Israel gathering in Boulder, Colorado

Gone quiet · last story Jun 2, 2025

What this arc covers

The June 2025 attack in Boulder, Colorado, in which a man with a makeshift flamethrower and firebombs injured people at a gathering of Israel supporters, which the FBI investigated as terrorism, and what police said about the suspect's plans.

Federal Bureau of Investigation

Earliest story we hold Jun 1, 2025 · 7 stories · 45 independent sources (counted once each) · 1 day

Part ofColoradoUniversity of Colorado BoulderFederal Bureau of InvestigationPalestineHawaii Tribune-HeraldGaza CityKash Patel

Part of Antisemitic attacks

  1. Australia's wave of antisemitic attacks and its finding that Iran directed someDec 6, 2024 – Aug 26, 2025
  2. The killing of two Israeli Embassy staffers in Washington and the case against the suspectMay 22, 2025 – May 15, 2026
  3. The firebomb attack on a pro-Israel gathering in Boulder, ColoradoThis arcJun 1 – Jun 2, 2025
  4. The Yom Kippur attack on a Manchester synagogueOct 2 – Oct 8, 2025
  5. The antisemitic mass shooting at Sydney's Bondi BeachDec 14 – Dec 18, 2025
  6. Britain's 2026 attacks and plots against its Jewish communityMar 4 – Sep 27, 2026
  7. The attack on a Michigan synagogue, which the FBI called Hezbollah-inspiredMar 12 – Mar 30, 2026

Where it standsnewest first · each bar runs left to right by leaning

Jun 22025Man attacks Colorado crowd with firebombs, 8 people injured14 articles · 14 independent sources
2 left, 0 center, 1 right
Jun 2– 32025Boulder suspect backed off his initial plan to kill all in a group he called 'Zionist,' police say10 articles · 9 independent sources
1 left, 3 center, 2 right
Jun 1– 22025FBI: Boulder terror attack targeted Israeli supporters, 6 injured33 articles · 16 independent sources
2 left, 6 center, 4 right

Who covered it, over timeindependent sources per week, by side

May 26Jun 2

LeftCenterRight

Point at or tap a week to see its count by side.

Every week as a table
Week ofLeftCenterRightArticles
May 26, 202516518
Jun 2, 202511254116

Stories before June 28, 2026 come from archived pages, so who covered them is limited to the outlets we recovered for that period.

27% left · 55% center · 18% right of 45 independent sources among the outlets we track, across 7 stories.

Every storyoldest first

  1. June 2025

    Jun 1– 2FBI: Boulder terror attack targeted Israeli supporters, 6 injured33 articles · 16 independent sources
    2 left, 6 center, 4 right
  2. Jun 1– 2What we know about the suspect and victims in the Boulder, Colorado, attack39 articles · 19 independent sources
    4 left, 8 center, 1 right
  3. Jun 1– 26 injured, possibly with burns, in a Colorado attack the FBI is investigating as terrorism11 articles · 10 independent sources
    1 left, 4 center, 1 right
  4. Jun 1– 2Multiple people set on fire in antisemitic attack in Colorado8 articles · 5 independent sources
    0 left, 3 center, 0 right
  5. Jun 1– 2FBI says 8 injured in Colorado attack by man with makeshift flamethrower who yelled ‘Free Palestine’30 articles · 23 independent sources
    3 left, 9 center, 1 right
  6. Jun 2Man attacks Colorado crowd with firebombs, 8 people injured14 articles · 14 independent sources
    2 left, 0 center, 1 right
  7. Jun 2– 3Boulder suspect backed off his initial plan to kill all in a group he called 'Zionist,' police say10 articles · 9 independent sources
    1 left, 3 center, 2 right