chronicle" picked that up and ran it. they are focused on his social media footprint. that is the ston dard operating procedure -- standard operating procedure of the day. when this happens you focus on the social media footprint because it's so accessible and so telling. in this case, what is telling in the early hours we had this name a few hours ago and we started to scour like detectives would do his social media page. it's unusual that the facebook page was taken down. it was taken down 25 or 30 minutes after the shooting. the facebook page was gone. his instagram page, you find he was following gun groups and he wasn't a prolific poster on social media but he haddictures of weapons on the instagram page. it was filled with other people's comments so he wasn't posting a lot of stuff but we