My ex husband has a severe drinking problem. He parties nearly every night; and even on weekends when he has our daughters. He has supervised visitation, but he leaves them to party and comes home drunk to them. On top of that he has a DUI he received recently. He is constantly going out when he has them. His family (the supervisors) are not supervising him with the girls. He has missed our oldest daughters birthday due to partying; and he is going to miss our youngest's first birthday because he is going to Atlanta with friends to party. On top of all of that, I have proof he exposed himself in public at a party when drunk. Would he lose his rights over this if I have REALLY good proof? Or at least would I be able to modify the visitation to NOT be overnight visits?