I am a Georgia licensed attorney so I am only able to answer your question according to Georgia law. That being said, the law in your state might be similar. The state that will have jurisdiction (the power to decide the issues in your case) will most likely be the court in the state and county where you reside with the children. So, if you lived Atlanta Georgia, he would be required to file a Legitimation action in the Superior Court of Fulton County Georgia. Once he had filed the...