But on this subject, some of the things mentioned like the ko.... comment suggest that he other issue with her, in other words it could not be anything you do or say... it could just simply be that he has an issue with you. Tough situation, but all conflict situations are tough, ever thought of having a sit down with him. But firstly I would suggest looking inward first (to yourself) and see if there are any behaviour and/or things you do that might be considered as offensive to him. It will definitely be very difficult to identify the issue as there seems to be firstly a cultural divide based on race, secondly a cultural divide based on age, possibly cultural divide based on religion extra