When global events reach a fever pitch, global leaders should be trying to bring the temperature down.  But instead, we are witnessing almost constant provocations.  In fact, I am extremely alarmed by a number of things that Iran, China and Russia have just done.  Let me start with breaking news out of the Middle East.  It is being reported that a U.S. fighter jet shot down an Iranian drone after it “aggressively approached” the USS Abraham Lincoln…