A manifesto authorities said they have tied to Cole Allen, the suspect in the correspondents’ dinner shooting, outlines why Allen allegedly traveled from California to Washington and details plans for a mass shooting https://t.co/KXZmWJetWl ...

A former North Carolina police officer accused of threatening a mass shooting at a New Orleans festival was arrested in Florida on Wednesday, officials said https://t.co/QTDuZzWsG7 ...

A former police officer has been arrested in Florida for allegedly plotting to carry out a mass shooting at a New Orleans festival. https://t.co/6WiKoZycSe ...

Good Tuesday morning. A critical day in the push for peace in the Middle East. >> The big question, will Iran sit down with the US.It is April 21st. This is Today on a mission. Vice President JD Vance expected to arrive in Pakistan today.Peace with Iran hanging in the balance as the ceasefire deadline moves and President Trump makes new threats. They're going to negotiate and if they don't, they're going to see problems like they've never seen before. >> We're live in Islamabad with the very latest.Tourist ...

Most AI Chatbots Will Help a Teen Plan a Mass Shooting, Study Findshttps://t.co/1yU3Im0YyF ...

Federal authorities are investigating whether a mass shooting outside a bar in Austin, Texas, early Sunday was a reaction to the US-Israeli strikes on Iran, people familiar with the investigation said. https://t.co/oBzg5t8Ilw ...

OpenAI flagged and banned the suspect in one of Canada’s worst-ever mass shootings for violating ChatGPT’s usage policy June last year, without referring her to police https://t.co/ahCVCuyu6u ...

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At least 10 people are dead and 25 injured after a mass shooting in northeastern British Columbia, according to the Canadian police.The incident appears to rank as one of the deadliest mass shootings in the country's history https://t.co/OIrerxSXna https://t.co/HLKuYVD1oV ...

Police arrested a Georgia man armed with a rifle at Hartsfield-Jackson Atlanta International Airport on Monday morning, halting what officials described as a potential mass shooting at the world’s busiest air hub https://t.co/SkyrnBxWF9 ...