$1:
Personally I'm not for building a mosque anywhere in the western world until Mecca is opened to non Muslims
That's one of the dumber things I've seen today. Why the hell should they build churches, temples or synagogues in Mecca? Everybody there is a Moslem if you haven't fucking noticed, and it has absolutely zero significance to non Moslems.
Those arab cities or regions that had a Christian past or have a significant number of Christians or other faiths, have other religious centres in them(Damascus, Amman, Tripoli, Algiers, Istanbul, Cairo, Alexandria, Bethlehem, Baghdad, Beirut, Tehran to name but a few).
There are
sizable Moslem populations where they do build mosques in other nations. Also, we(Westerners) unlike Saudi Arabia have freedom of religion, and the right not to practise religion, enshrined in our constitutions.