Missing Joseph City Juvenile Jarrett Brooks Update. Anonymous donors have established a $50,000 reward for the safe return of Jarrett Brooks to his family, Harter Investigations, or Law enforcement. What We Know: Jarrett went missing on 7/4/2023 at 7 a.m. from his home in Joseph City, Arizona. For several days after his disappearance, the Brooks family, Volunteers, and Law enforcement searched for Jarrett in a field near the Brooks home. The search consisted of drones, DOC K-9s, and search volunteers. The search allowed the DOC K-9s to track a possible scent in a nearby area, and the scent stopped. Drones were deployed, and completed a grid search in the area and found nothing.