Summary
The Russian security agency said Thursday it found weapons and explosives after raiding a string of locations in central Russia to shut down an online group spreading propaganda for ISIS extremists.
ISIS has already claimed a number of attacks on Russian soil, including a deadly shooting at an ancient citadel in Russia's volatile North Caucasus region of Dagestan last year.
Moscow has said part of the reason why it launched a bombing campaign in Syria last year was to prevent ISIS and other extremists from perpetrating attacks in Russia.
...