The biggest fear-driven purchases driving up the global survivalist economy.
The alleged Fort Lauderdale airport shooter was one of several recent high-profile gunmen who suffered from psychiatric issues but did not meet the high bar for a firearms ban.
Bizarrely, both mass shootings in Europe came at the hands of apparently unwitting security or police personnel.
Photographer "Boogie" has been documenting street life, gang violence, and crime in marginalised communities for two decades.
With anxiety swirling about Hillary Clinton's expected win in the presidential race, gun dealers reported a spike in sales of assault weapons.
"Gunshots are really just the most barbaric form of pre-hospital medicine that we do."
PLUS: An Interview with Father Chojecki, the man behind the campaign.
Aqsa Carvalho, from Hertfordshire, has just been sentenced to 17 years in prison, along with three accomplices.
We asked a constitutional law professor how far a new Democratic President's gun-control policies could go.
"Guns are everywhere in my neighborhood. I want my community to know what bullets can do—and how they can exercise their rights."