was expelled for disciplinary reasons now this is the latest video that we have of the suspect nicholas crusoe he was wearing a hospital gown. and he was being taken out of a police car you can see the images there by officers and then taken in to the police station presumably for questioning. there was a high school freshman at the school tweeting out the incident as it was unfolding tekla. for more on this let's discuss the issue with damage kovalchuk human and labor rights lawyer dan thanks for being with us here on r.t. international. so situations like this are tragic and it's always. difficult to figure out exactly what happened in these early stages as it's still unfolding and activate verification at the school active scene if you will. what might trigger a student to target his classmates like this well you know could be many things my guess is first of all he probably has some underlying mental health issue that may be organic maybe maybe the result of some abuse at home maybe some bullying at school. so that precipitate him wanting to do this but of course you know. the question is