Trump is playing with fire while possibly not even realizing it. He is loose cannon. It's up to the other two branches of the U.S. government to rein him in. I live in the region around the Baltic Sea. If Trump were to really be able to unilaterally pull the U.S. out of Nato, it would be unsettling to me as my home country is close to the Baltic Nato members and thus very close to a potential flashpoint if Putin were ever to be emboldened enough to go to war. I have a feeling that the GOP will pay a price for nominating this buffoon as its candidate. I doubt very much he would've been able to win as an independent.