This was dated Jan. 26 in the google summary, but no date in the link. ZH appeared in juvenile court. A pretrial hearing date will be set March 7 and an official trial date will be set at that time. I don't know if he has been charged as an adult or juvenile yet. Still searching...
https://www.kmed.com/01-26-17-12-year-old-ashland-boy-appears-juvenile-court/
https://www.kmed.com/01-26-17-12-year-old-ashland-boy-appears-juvenile-court/