The Pima County Office of Emergency Management plans to stage an "active shooter" training drill at Pima County Superior.

Numerous first-responder agencies, the Arizona Superior Court in Pima County and other regional governments also will participate.

The training event is planned to begin at 8 a.m., Saturday, Aug. 9 at the Pima County Superior Court building.

Contact reporter Patrick McNamara at 573-4241 or pmcnamara@tucson.com. On Twitter @pm929.