I can relate to your situation kat. Just a week ago i received a personal call from the wife of one of our engineers who's a candadian Muslim. She claimed that her husband canceled her visa & came back to Qatar with her elder son and she just came to know about it while she was preparing to get back to Qatar. Our organization can't interfere in her situation because it's domestic nor can i speak to him as it's not affecting his performance. You have to act fast as unfortunately the judicial system here rule out on the husband favor on most cases.