Florida arrest ends 45-day cross-state murder manhunt after suspect captured wearing taunting shirt

Isabelle Rose Johnson, 38, was arrested in Walton County, Florida after a 45-day cross-state manhunt spanning Florida, Georgia and Alabama in connection with the death of Jason Coulthart; Coulthart’s body was found buried in a shallow grave on a Freeport property with a zip-tie around his neck. The arrest followed work by the Walton County Sheriff’s Office Cyber Crimes Unit, with multiple agencies involved, and Johnson was extradited to Walton County as investigators pursue further charges. Five others have already been arrested for accessory to murder, and the investigation continues to piece together the circumstances surrounding Coulthart’s death.