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Warning from mother wasn't enough to stop Georgia shooting
5m 43s
New details are emerging in the deadly shooting at a Georgia high school that took the lives of four people and injured nine others. The mother of the 14-year-old suspect reportedly contacted the school 30 minutes before the shooting began to warn of an “emergency” regarding her son and asked a counselor to find him. William Brangham discussed more with Chase McGee of Georgia Public Broadcasting.