Neighbors Trees and Fences

[Brandon Johnson]

The neighbor to the left of my rental has a large tree with overhanging branches that could become a problem for my property and my tenants.  How can I get the neighbor to pay to maintain the tree and cut the branches that overhang?  The neighbor to the right of me has a fence that is falling down towards my driveway. It will likely fall over and cause damage to my tenants vehicles or even worse, a person.  How should I handle this?