Teen Killer of Four Students Showing Disturbing Behavior in Jail, According to Reports

Ethan Crumbley, the teenager who pleaded guilty to killing four students at a Michigan high school, has been exhibiting sporadic and disturbing behavior in jail according to reports.
The behavior has been documented through jail reports and body-worn cameras though details have not been released publicly.
Crumbley is being held in the county jail but separate from the general adult population.
He is entitled to a hearing to determine if a shorter sentence is appropriate given his age at the time of the shooting.
Crumbley's parents also face charges of involuntary manslaughter for ignoring their son's mental health needs and allowing access to a gun at home.