resently, my neighbors moved out, they had two large dogs and a fenced in back yard, i have a beagle. I let my dog run around in their backyard for a couple of nights, making sure that he used the bathroom in my yard before, I do not have a fenced in yard and just wanted to let him get some exercise. Last night, he was in their yard when an old man who lives behind us knocked on my door and began acting as if he owned the house wanting me to remove my dog from the neighbors yard, I said ok and got went to get my dog. As I was getting my dog, he was walking his dog through my yard to get to his house so I said nicely that I would appriciate if he would get his dog out of my yard. Today, he again walked through my yard, this time with two younger men. I feel threatened by this and i know there is a law against hitting the elderly, what can I do legally to stop him from trespassing on my property?

