How guns sales have changed 20 years after Columbine
Infamous school shooting followed by more bloodshed, with firearms killing nearly 40,000 in 2017 even as fewer people own guns
School Shooting
How Columbine forever changed the way we respond to active shooters
The Denver-area manhunt for a teenager said to be obsessed with the Columbine massacre revived fears of a new attack on the school this week
How Columbine "changed everything" — but America "did nothing"
Saturday will mark 20 years since the shooting at Columbine High School
Columbine threat suspect linked to morbid website
Website includes veiled references to the Columbine High School shooting, which authorities say 18-year-old Sol Pais was "infatuated" with
FBI searching for woman who threatened Columbine High School
The lockdown happened days before the 20th anniversary of the shooting at Columbine High School
Poll: Low confidence in schools to respond to gunman
The new AP-NORC poll also found a majority of Americans say schools aren't at fault for preventing shootings
Navigating the aftermath of a mass shooting
Sandy and Lonnie Phillips have gone to the site of nearly every mass shooting since their daughter's death to support people affected by the tragedies, drawing from their own personal experiences
Anderson Cooper on speaking the "language of loss"
In a candid interview with 60 Minutes Overtime, the correspondent and anchor shares his own experience with grief & explains how it informs his work
"Mass shooting grief 101"
After their daughter was killed in the 2012 Aurora, Colorado shooting, Sandy and Lonnie Phillips began traveling the country to help others who have lost loved ones to mass murder. 60 Minutes reports, Sunday
Dad of Sandy Hook victim "succumbed to the grief," widow says
Jeremy Richman's daughter was one of 26 people killed in the 2012 school shooting
Police identify second Parkland student who died in apparent suicide
It is the second time in one week that a survivor of the school shooting died by suicide
After 2nd apparent Parkland suicide, parent points to Columbine
With the second suicide in about a week, officials and parents are now re-doubling their efforts to prevent more lives from being lost
Florida school district investigating Stoneman Douglas principal
Ty Thompson will continue to have a role on Marjory Stoneman Douglas High School's campus
Parkland shooting survivor takes her own life
A year after she survived the school shooting, Sydney Aiello struggled to attend college because she feared being in a classroom
Teachers' association says active shooter drill caused injuries
One teacher told The Indianapolis Star they were told "this is what happens if you just cower and do nothing"
Gun maker can be sued over Newtown shooting, court rules
Justices issued a 4-3 decision that reinstated a wrongful death lawsuit and overturned a lower court ruling
10 dead including gunmen in Brazil school shooting
Police say 2 men in hoods, not believed to be former students, entered school in Sao Paulo suburb and opened fire before killing themselves
"My gears are stuck": Parkland survivor shares her recovery
Maddy Wilford was the most critically wounded survivor of the attack in Parkland
Dad whose son was murdered in Parkland: "We came to this country to be safe"
Manuel Oliver's son Joaquin was shot dead a year ago while attending high school in Parkland, Florida
"Since Parkland" profiles 1,200 kids killed by guns
More than 200 teen reporters told the stories of young lives lost to bullets
The calls for change after the Parkland shooting
A year after the deadly shooting at Marjory Stoneman Douglas High School, 60 Minutes looks back at the group of survivors who fought to end gun violence
One year after Parkland shooting, survivors continue push for change
Survivor Lauren Hogg tells CBSN activism "gives me a reason to get up every single morning"
Gun policy public opinion a year after Parkland shooting
CBS News polling review and analysis finds that most Americans are frustrated by national debate over gun policy
Staffer shot at Baltimore high school; suspect taken into custody
Police said all of the students at Frederick Douglass High School are safe
Parkland dad tells Louis C.K. to come to his house to "tell his new pathetic jokes"
Fred Guttenberg's 14-year-old daughter Jaime was among the 17 people killed in the Valentine's Day attack
California couple at center of surrogacy scandal arrested
Live
Iran's Houthi allies deny losing ground as Mideast crisis engulfs Yemen
Investigation
The life and travels of an alleged Chinese agent in the U.S.
Eva Marie Saint, "North by Northwest" star, dies at 102
Olympian accused of damaging Reflecting Pool seeks probe of potential misconduct
Christa Pike is conscious, speaking after botched execution, attorneys say
Ex-CIA official found with $40 million in gold bars admits to sprawling scheme
Exclusive
Former Cornell frat members ask university to clear their names
