They will never be allowed to do work on my trees again. Not ever! They were to remove dead branches, not entire limbs, from a large, healthy African Sumac. It has been on a death spiral since. I doubt that it can ever recover. The ONLY tree damaged in the Spring winds was that one. Now one year later the tree is all but dead. I keep trying to leave some in the ground to miraculously obtain recovery, but so far it continues to go down hill.