Daughter in law

My daughter in law has lied to my son about my behavior, I just found out for some time now. Anyway I was in my yard in the middle of 15 acreas yelling my head at the dogs yes I was not nice in the things I was saying. She went to the law and lied and said I was in the road a public place said I was threatening her and insisited they file charges against me for disorderly conduct, I have hired an attorney. I am in my 50's and have never been charged with anything, I am one of those law abiding people. My question is will we ever be able to have a relationship with our son again??? yes son was aware of what she was doing, his Dad made the mistake of telling him that his wife was a liar and few other choice words.