The Red Bluff Police Department (RBPD) is actively searching for the person responsible for a stabbing that occurred at River Park Tuesday evening. 911 calls first came in about a person attempting to stab people around 7:30 PM. When officers arrived on the scene, they found one man on the ground near the pool. The victim, 37-year-old Jonathon Thomas Emerson of Red Bluff, had a single stab wound in his chest. First responders tried to save his life, but Jonathon died at St. Elizabeth Hospital from his injury.