![tree trimming](https://www.bergerandgreen.com/wp-content/uploads/2017/12/fatal-tree-trimming-accident-300x200.jpg)
A Pittsburgh man has died in a tree trimming accident when the bucket truck he was using malfunctioned. The tree service employee was cutting trees 60 feet off the ground with a chainsaw when the arm of the bucket truck he was in malfunctioned and fell to the ground, throwing him from the bucket truck. The Allegheny County Medical Examiner...