traced to him. anders bering berit. he had anti-muslim tendencis and posted his message on christian fundmental sites . police right now are not ruling that he had other accomplices. but right now faces prelimary terror charges. they are moving fast on this horrid event. >> greg, we heard the reports that the children hiding from the attack social media -- helped to get help. and they were hiding behind rocks and climbing up in the trees and all of this time had mobile phones and tweet saying where they were and asking for help . some of that help came.