I've never heard of a mass murder referred to as a "disturbance" before. Ridiculous.
Yeah, three people were permanently disturbed.
Whether or not this perp was free, on bond, came from prison, or not...he should have been in some restraint because he had been caught carrying a "shank" in his boot the previous week in the courtroom.
I can't think of a worse example of liberal attitudes run amuck.