My parents have been on numerous visas in the United States for 25 years now. They are currently on E-2 visa status (my dad is the primary holder and my mom is his dependent). Unfortunately, he hasn't applied for a green card and decided that he wants to divorce my mother in the mean time. What are her options? By the way, he refuses to give my mom her documents. My brother is a U.S. citizen but he's only 18...it's a terrible situation. Please help!!!