Thanks everyone I am fine now. My friend got all over him when he started screaming at me. When he screamed I just walked out the door and he followed me. She didn't come out then, she was inside. He wasn't in my face to long , because I told him get out of my face before I call the cops. I told him that 2 times before he finally walked away. I really don't know what happened to him. I have known this couple for about a year, and he never appeared to me to be like this. His wife sent me a message, but I didn't answer it. We have always gotten along very well. I was really a good friend to them. Thats the end of that friendship.