http://blog.markdurie.com/2016/11/violent-protests-in-indonesia-blow-ill.html Mark Drurie is an Anglican Clergyman and author addressing a number of the issues in the interfaith area. I have concluded that he does not believe that it is reasonable to expect to have a harmonious environment in which Islam is anything other than a minority view. I believe some of what he says, though as always I hope for better of my brothers and sisters in humanity. I would be interested in what others think. There is a RC parish in (Alice Springs?) Australia where they share a worship space. I don't know how that works. I guess that one of the problems is that we have history. But I think that is only one of the problems. I think that this is becoming a bigger issue in many western countries, but I would also be interested to hear from those who perhaps have more face to face experience.