Well, first off, I’m glad to see that some in the community worked together and were proactive in their sense that columbine0bsession had gone too too far with specific threats. Kudos for going with your gut feeling that this was going in a potentially bad direction and fast. 🙂  Now, that the dude is allegedly in custody with the authorities, I hope they are able to do their part and get him the help he desperately needs without dropping the ball somewhere along the line.  A hand slap and release back into his usual environs and routine, given the issues he has, would be a mistake. 

As for the Halifax shooting, you can search on Tumblr under “Halifax Shooting” or “James Gamble” Tumblr username @shallow-existences to get bits and pieces of what went down. There also really good Vice articles that actually interview some of us on Tumblr that experienced the whole thing here (TCHH is interviewed) and an article here and also this Guardian article here.  This all went down February of 2015, btw.  Crimestoppers was tipped off and at some point,  there was speculation as to whether James, himself, was the one who made the call before turning the gun on himself.