I just came across this. Its quite recent.http://www.nytimes.com/2011/11/24/opinion/the-copts-and-the-arab-spring.html
Its a sad fact that Coptic Christians were indeed immigrating to Canada/America/Europe since Sadat in droves.
What's sadder is that we left Egypt to get out of an Islamic Egypt, and yet at times, I feel I'm still under Sharia law right in the middle of Europe. I pass women with Burkas every day despite it being illegal. I eat halal meat on a regular basis because that's all that's on for sale at many times.
I really hope Western Europe and the US learn from the story of the Coptic Church. If we are treated as 2nd class citizens in our own country and we are the indigenous people of Egypt, what will the attitude of muslims be towards other host countries?