A former DeKalb County elementary school teacher has been convicted of the 2016 murders of an 11-year-old girl and her 15-year-old brother.
Clayton County District Attorney Tasha Mosley confirmed to Channel 2 Investigative Reporter Mark Winne that Michael White was convicted of all 44 counts against him.
Police say Tatiyana Coates, 11, and Daveon Coates, 15, lost their lives on Libby Lane in gang-related gunfire nearly 10 years ago…