The vast majority of Muslims are white. The difference is in religion, not race.
Are you sure that you're an "ex" Dem? You seem to still be able to make up facts based on nothing. Of the 1.6 billion Muslims worldwide, 1 billion are in Asian, and 500 million are in Africa/Middle East. Less than 80 million are in Europe or North America. The largest populations are in Indonesia, Pakistan, and India. Those are not white/Caucasian nations.