National News

Motive still a mystery in Calif. massacre

Invesigators in Thousand Oaks, California continued the grim task of searching for evidence Friday at the nightclub where 12 people were gunned down Wednesday night. Law enforcement officials say the gunman, 28-year-old Ian Long, posted a message on social media during the time of the attack that he was "bored but sane," and that he believed his mental state would be debated for years.