Found it.
https://www.poncacitynow.com/blackwe...hooting-death/The attorney said Mitchell had just completed training on how to deal with an active shooter and was cleared by an independent internal affairs review of the incident.
Kay County District Attorney Brian Hermanson recused himself from the case and the OSBI issued its findings to Stephens County District Attorney Jason Hicks for review. Hicks submitted the evidence to the multi-county grand jury.