If the wrong person were to be elected to our current system there is more likelyhood of persecution of Jews and minoriites today because we've allowed an imperial executive branch and strong collectivist centralized federal monstrosity to grow and grow beyond what was ever intended.
There is more chance of tyranny the more collectivist a society becomes. The Nazi's and Soviet's and Roman empire bear witness.
Will we be next?
There is no reason to believe that the current crop of legislators even believe in the concepts of constitutional goverance based on the fact that the legislature is suppossed to be the system that when and where to go to war. Currently thesee bozos have handed off legal authority for warmaking to the President....yet again.
If Sharia law comes to this country..it will be because we keep electing Republican's and Democrats that have no concept of constitutional authority. That problem is now.