A security camera captured a bright flash in the woods that may have been a tree falling on a power line on August 7, one day before the fire was reported. Maui wildfires live updates: https://tinyurl.com/4yjt2jhy SUBSCRIBE to ABC News on YouTube: https://bit.ly/2vZb6yP Latest updates: http://abcnews.go.com/ Watch FULL EPISODES on Hulu: http://abcn.ws/3bzvQQn #news #maui #wildfire #hawaii #abcnews