Grandmother of Georgia school shooter testifies in Colin Gray’s murder trial

Deborah Polhamus, the grandmother of teenage school shooter Colt Gray, took the stand to testify Friday in the murder trial of his father Colin Gray.

‘God, I knew it’ | Trial reveals pattern of threats, warnings before Apalachee shooting

WINDER, Ga. (Atlanta News First) — Testimony in the fourth day of Colin Gray’s trial established a timeline of events before ...