Police say they have arrested a teenage suspect in a deadly double shooting of a 13-year-old and an adult in DeKalb County in June.
The unnamed 16-year-old suspect is the second person to be arrested as part of the investigation.
Authorities say the deadly shooting happened on the morning of July 2 at a home on Rockcliff Road. According to investigators, gunmen fired shots into the home, killing 45-year-old Chauncey Newman and 13-year-old Demarcus Shirley. Several other young boys were in the home having a sleepover at the time, but were not injured.
Deputies say they identified the juvenile as a suspect earlier this month and arrested them with the help of the U.S. Marshals at a home on the 2200 block of Flat Shoals Road in Decatur…