The overdose of a 16-year-old in Gwinnett County has led to the arrest of two teenagers. Dino Runar Bonasera, 17, is facing charges including felony murder, while a 16-year-old accomplice has also been arrested and charged as an adult. These arrests are part of Gwinnett County Police’s efforts to address narcotics distribution, particularly fentanyl, according to a recent release from the Gwinnett County.