The Denver Channel wrote that multiple sources say the second suspect in the school shooting, who is a minor, is a transgender male who was in the midst of transitioning from female to male. The motive, the station alleges, went beyond bullying and involved revenge and anger towards others at the school, adding that one suspect was involved in legal and illegal drug use and had been in therapy.
https://heavy.com/news/2019/05/devon-erickson-devin/
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Surprise. Surprise.
Quick - who is the therapist and how long have they been in the area?