active shooter

Islamic Center shooting suspects could be tied to extremist groups
For months, the ABC7 I-Team has been reporting on sadistic online groups that sow chaos in communities across the globe. Sources tell ABC News the now-dead San Diego Islamic Center shooting suspects may have been connected to similar nihilistic violent extremism online.
San Diego mosque shooting: Suspect apparently posted video of attack
3 killed in San Diego mosque shooting, 2 suspects dead: police
5 in custody in mall shooting that killed 1, injured others: officials
Suspect dead, guard injured in Michigan synagogue attack
Police helicopter crash kills 2 amid AZ active shooter response
Navy debunks report of active shooter near Port Hueneme naval base
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Delaware state police trooper killed in active shooter incident at DMV
What we know about the Brown University shooting victims
Person of interest in Brown shooting being released without charges
2 killed, 9 hurt in Brown shooting; video shows suspected shooter
Employee falsely reported shooter at base to 'trauma bond': court docs
False active shooter reports create chaos for college students, police
Wave of active shooter hoaxes brings turmoil to start of school year
Villanova president says active shooter incident was 'cruel hoax'
Uvalde documents: Police chief did not follow training
CDC shooter died from a self-inflicted gunshot wound: investigators
Officer, suspect dead in shooting near CDC, Emory University ID'd
Officer killed, suspect dead in shooting near CDC HQ, Emory University
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More Stories
San Diego mosque shooting: Suspect apparently posted video of attack
3 killed in San Diego mosque shooting, 2 suspects dead: police
5 in custody in mall shooting that killed 1, injured others: officials
Suspect dead, guard injured in Michigan synagogue attack
Police helicopter crash kills 2 amid AZ active shooter response
Navy debunks report of active shooter near Port Hueneme naval base
Delaware state police trooper killed in active shooter incident at DMV
What we know about the Brown University shooting victims
Person of interest in Brown shooting being released without charges
2 killed, 9 hurt in Brown shooting; video shows suspected shooter
Employee falsely reported shooter at base to 'trauma bond': court docs
False active shooter reports create chaos for college students, police
Wave of active shooter hoaxes brings turmoil to start of school year
Villanova president says active shooter incident was 'cruel hoax'
Uvalde documents: Police chief did not follow training
CDC shooter died from a self-inflicted gunshot wound: investigators
Officer, suspect dead in shooting near CDC, Emory University ID'd
Officer killed, suspect dead in shooting near CDC HQ, Emory University
Show More
Show Fewer