As usual...disturbing, but not unanticipated...Mr. Trump is the POTUS, there is no need for him to continue to feel that this is US vs. THEM...personally I do think giving anyone a chance is the decent thing to do.  Having said that, how smart is it for anyone, much less the leader of the free world, to be responding to and attacking from a social media platform that is best relegated to teenagers suffering from angst.