Ex-girlfriend details alleged abuse & 'mood swings' by VTA shooter, per court docs

The ex-girlfriend of VTA shooting suspect Sam Cassidy said he "exhibited major mood swings as result of bi-polar disorder," in court documents from the time they dated.

San Jose VTA shooting kills 10, including employee who opened fire

A mass shooting at a Valley Transportation Authority rail yard killed nine people, including the VTA employee who opened fire, according to authorities.

School shooting in Russia leaves students, teacher dead

Eight people including seven students and a teacher were killed in a shooting at a school Tuesday morning in the Russian city of Kazan.

FedEx shooting: 8 victims' names released after Indianapolis shooter identified

Coroners released the names of the victims of the shooting in Indianapolis late Friday. Four of them were members of Indianapolis' Sikh community — another blow to the Asian American community that comes a month after six people of Asian descent were killed in a mass shooting in the Atlanta area and amid ongoing attacks against Asian Americans amid the coronavirus pandemic.

Police: 8 killed in shooting at FedEx facility in Indianapolis

A gunman killed eight people and wounded several others before killing himself in a late-night shooting at a FedEx facility near the Indianapolis airport, police said, in the latest in a spate of mass shootings after a relative lull during the pandemic.

Northwestern study finds assault weapon ban significantly reduces mass shootings
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Lori Post from the Northwestern University Feinberg School of Medicine talks about their study on the Federal Assault Weapons Ban and how effective it was at lessening the number of public mass shootings.

Suspected Boulder King Soopers gunman makes 1st court appearance

Ahmad Al Aliwi Alissa, the 21-year-old accused of fatally shooting 10 people in a Colorado grocery store, made his first court appearance on Thursday.

Boulder gunman's sister-in-law upset he was 'playing' with gun, took it away two days before rampage, cops say

A family member of the Boulder, Colorado, shooting suspect told police she saw him "playing" with a gun that looked like a "machine gun" and took it away from him two days before the deadly rampage. 

Eric Talley, officer killed in King Soopers shooting, honored with procession through Boulder

Officer Eric Talley, 51, was honored Monday night with a procession through Boulder, Colorado, just hours after he was killed while responding to a mass shooting at a King Soopers supermarket.

‘We will not wait for the next mass shooting’: Biden calls for tougher gun laws on Parkland anniversary

On the third anniversary of the Parkland shooting, President Biden called on Congress to strengthen gun laws with “commonsense” reform. Here are the three changes he’s asking for.

Sandy Hook massacre first responder dies due to COVID-19

A retired Connecticut state trooper, who was one of the first to respond to the Sandy Hook massacre back in 2012, has died due to COVID-19, authorities said.

8th anniversary of Sandy Hook school massacre

Monday marks eight years since the massacre at Sandy Hook elementary school in Newtown, Connecticut.

Two dead, four wounded in shooting at Walmart distribution center in California

Two people were dead and at least four others wounded in a mass shooting at a Walmart distribution center north of Sacramento, California. Police dispatchers say the shooter had an "AR-type weapon."

Judge: Parkland school shooting trial off indefinitely due to coronavirus restrictions

A complicating factor, again related to the coronavirus, is when it would be permissible to allow possibly hundreds of prospective jurors to gather at the courthouse to be questioned about their views of one of the highest-profile cases in Florida history.

Hundreds give orphaned El Paso Walmart shooting survivor drive-by first birthday celebration

The youngest survivor of the El Paso, Texas Walmart shooting last August – whose parents were killed shielding him from the gunfire – turned 1 last week, inspiring hundreds to organize a drive-by birthday celebration amid the coronavirus pandemic.

'TCC' and 'Columbiners': A look at the Columbine-obsessed subculture that exists online

Decades after the mass shooting at Columbine High School, a subculture of young fans enthralled by the two teenage shooters exists in the dark corners of the internet.