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a loser." there's bullying, isolation, violent video games involved. we've seen it before. >> we have seen it before. we know there are warning behaviors before each of these incidents. these warning behaviors can individually appear to be somewhat benign or maybe better stated pretty typical of a 22-year-old. but it's incumbent upon people that do the threat assessments to take a look at 360 degrees around the person you're doing the assessment on. are they immersed in violent videos? are they keeping a diary? are they making a video? i want to see that stuff. let me know what's going on. if you read that little snippet from his manifesto, that would not raise anybody's interests, frankly. but, if you started to look at the video and the threats of murdering the step-brother and