What is the name of your state? Maryland, I am married and was not home when my wife and her a girlfriend of hers while at are house got into argument and turned into a bad fight on are deck. It was Saturday around noon, our neighbors saw the fight and call 911.and also called me to tell me what was happening and to come home. I arrived just before the police and the officer probably saw me getting out of my truck. Within a few minutes there was At least 4 police cars and EMT there. They talked with my wife and her X-friend and myself and neighbors and everyone said that the two girls had gotten into a fight and that I was not there. My wife who and her X-girlfriend had been drinking earlier. After about an hour, my wife was refusing treatment and did not want to go to the hosp. The officer said to me your wife is refusing treatment so what going to happen now. I said to him what do you mean. He got in my face and said if we have to come back today someone is going to jail. Well I had a feeling he meant me, so I told him that I didn't want any problems and that I would leave. [ I new he meant I would be the one going to jail] So I got my son from the house and was getting ready to leave. My wife was already upset by what had happened and had been drinking earlier and real mad to, now she didn't know what the officer had said to me because they kept us apart. Now she saw me leaving with are son and ask them to stop me from leaving with are son. They told her that they could not stop me from leaving with our son unless she said I was the one who beat her so she OK. Then they placed me under arrest for 2nd degree assault and took me in. Then while booking me they found a very little bit of pot on me and papers. I was charges with 2nd degree assault pos of CDS and the papers. The girlfriend who was in the fight told the officers she was the one who was fighting with my wife and they arrested me can I beat this, and then can I sue, They did me so wrong , what should I do. Please help