133 killed in concert hall attack in Moscow suburb

At least 133 people were killed and dozens were injured when gunmen stormed a concert hall in a Moscow suburb on Friday, Russia's Investigative Committee said, while Tass news agency said four people suspected of direct involvement were detained.The attack by several people clad in fatigues at Crocus City Hall, where explosions and a fire were reported, prompted the country's federal authorities to launch a terrorism investigation, according to media reports.Islamic State claimed responsibility for the attack through a news agency affiliated with the militant group. A U.S. official said the…READ FULL ARTICLE