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

hawaii attack siren pkg sara sidner_00011219
hawaii attack siren pkg sara sidner_00011219

    JUST WATCHED

    Hawaii tests nuclear warning sirens

MUST WATCH

Hawaii tests nuclear warning sirens

Hawaii tests their attack siren for the first time since the Cold War era as North Korea ramps up its nuclear and missile capabilities. CNN's Sara Sidner reports.

Hawaii tests nuclear warning sirens

Hawaii tests their attack siren for the first time since the Cold War era as North Korea ramps up its nuclear and missile capabilities. CNN's Sara Sidner reports.