When preparing to remove a diseased or dead tree, you may need to climb into the tree to remove some limbs before cutting the trunk. You can use a pair of tree-climbing spikes to help you move up the ...

Consider this scenario: Dispatch receives a report from the FAA indicating that a small plane has crashed in your response area during stormy weather. The downed plane is somewhere south of the local ...

Consider this scenario: A parachutist is blown off course and gets caught hanging by their chute in a tree 150 feet off the ground. The branch nearest the ground is 50 feet away, and there’s no ...