The United States bears some responsibility for the attack on a Moscow concert hall last month, which killed 144 people, claims Nikolai Patrushev, the head of Russia's National Security Council. Russia's blatant verbal attack comes despite ISIS Khorasan, an affiliate of the Islamic State, has admitted to orchestrating the attack, while Ukraine has consistently denied any involvement. FILE PHOTO: Flowers …
U.S. officials say American intelligence agencies had gathered information in recent weeks that ISIS was planning an attack in Moscow - but the warnings were dismissed by Russia's President Putin who described them as 'provocative'. U.S. intelligence agencies shared information indicating that ISIS was plotting an attack in Moscow but Russia's President Putin disregarded the warnings Putin labeled the warnings …