 WHIO's Ron Otto, the teen identified as 18-year-old Jacavian Casey. Five others ranging in age from 17 to 20 were injured. Dayton cops are looking for a shooter after finding a man dead inside a vacant house on West Helena Street Wednesday morning. We're looking for anybody who saw something, anybody who heard anything. Please get with the Regional Dispatch Center or call the Dayton Police Department and let us know what you saw.