Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

    JUST WATCHED

    Top general: ISIS becoming 'global challenge'

MUST WATCH

Top general: ISIS becoming 'global challenge'

Gen. Joseph Dunford warned in a news conference that ISIS is becoming a "global challenge" and trying to establish a physical presence outside Iraq and Syria. CNN's Arwa Damon spoke to ISIS fighters about what's next for the terror group.

Top general: ISIS becoming 'global challenge'

Gen. Joseph Dunford warned in a news conference that ISIS is becoming a "global challenge" and trying to establish a physical presence outside Iraq and Syria. CNN's Arwa Damon spoke to ISIS fighters about what's next for the terror group.