James Shaw Jr., 29, reportedly disarmed the gunman who used an assault rifle to kill four people at a Tennessee Waffle House on Sunday.
Our kids go to school to learn math and science, not how to duck and cover.
Since the Parkland, Florida, shooting, we've seen a surge of support for prevention of gun violence.
In an address to the country on Thursday morning, the president discussed tackling "the difficult issue of mental health," but did not mention gun control.
The FBI was alerted to Nikolas Cruz after someone with the same username posted a comment on YouTube last fall proclaiming, "I'm going to be a professional school shooter."
The documents also identified a second person of interest in the case.
Lawyers for police argued authorities could not release sealed documents because they are investigating more charges.
"Now that's a long time for some people, but speaking for the FBI, that's light speed," the agent told a Nevada newspaper.
From trying to auction the gun he used to kill Martin to almost fighting the rapper DMX in a celebrity boxing match.
Aztec High School shooter who killed two joked about Columbine online and went by the usernames "Adam Lanza" and "Future Mass Shooter," among others.
Three million extra guns were sold after Sandy Hook.
"It will be great, right?" the suspect allegedly said.
"What kind of security tops God's protection?" a religion professor asked.
Around half of the victims in the shooting were children.
No other mass shooting that is among the 10 deadliest in America's modern history happened in a small town
The massacre is the worst in Texas's history.
Armed citizens "absolutely" distracted police when they drew guns during a Colorado Walmart shooting.
Lawmakers outraged by the protections for gun makers recently launched a new effort to repeal them.
Some attorneys say MGM's paid room for its security guard could result in him providing a version of the shooting timeline that is favorable to the company.