Marshals arrested 17-year-old Keyan Jayden Rundell in connection to the shooting deaths of two teens in DeLand. On July 29, Dustin Rose, 19, and Samson Campbell, 18, were found dead in a vacant lot in downtown DeLand. Marshals have arrested a 17-year-old boy wanted in connection to the deaths of two teenagers who were found shot and abandoned in an industrial lot last week in downtown DeLand. Rundell was arrested on two counts of second-degree murder related to the deaths of Dustin Rose, 19, and Samson Campbell, 18. Marshals Service, FBI, and State Attorney R.J. Larizza shared updates on Rundell's arrest and the investigation.