BREAKING: Two firefighting helicopters collided Sunday while battling a wind-driven wildfire in the Porto Germeno area west of Athens. Video captured one of the

BREAKING: Two firefighting helicopters collided Sunday while battling a wind-driven wildfire in the Porto Germeno area west of Athens. Video captured one of the aircraft crashing to the ground after the midair collision. [▻](https://video.twimg.com/amplify_video/2083924051848843264/vid/avc1/360x48…