A $15,000 reward is being offered for information leading to the arrest and conviction of the person responsible for killing three people during an armed robbery at a shooting range in Grantville. READ MORE: https://bit.ly/3jlsVhh SUBSCRIBE and turn on notifications so you don't miss any videos: https://www.youtube.com/c/CBS46Atlanta Connecting Atlanta and Getting Results - one story at a time! Check out https://www.cbs46.com/ FOLLOW US for more! Like CBS46 News on Facebook: https://bit.ly/3FilQrq Follow CBS46 News on Twitter: https://bit.ly/3mrMPrJ Follow CBS46 News Instagram: https://bit.ly/2YqyDr1 Follow CBS46 News Tik Tok: https://bit.ly/3FfXEpF