Good grief! Where is this governing/leading by Twitter going to go with Trump? World Wars have started with less inflammatory stuff. You want to brush it off and treat it all as a bit of bluster and buffoonery. Indeed, Trump handlers have said as much - you can't take everything he says seriously! But, there are millions of Trump supporters who hang on EVERY word that he says - they take this VERY seriously and to heart! Coupled with others (foreign interests particularly), who may not fully understand or comprehend it all, and you have the makings of some serious misunderstandings, that could lead to some serious problems!