People, look at the sword, not the flag!! Trump is a master of deceit, deftly focusing attention away from the real stories. Real stories include rampant conflicts of interest, deliberate manipulation of news in ways that harm political enemies, cabinet appointments of people who plan to dismantle the agencies they're assigned to shepherd, and fishing expeditions for the names of career civil servants who worked on particular projects.
But there's also a dual purpose in the scintillating hint that the nuclear arms race is about to be revived. One of the first steps that every authoritarian / fascist / totalitarian regime takes is to create a perceived threat which is then utilized to justify allocation of resources and erosion of liberty and privacy. Both Putin and Trump need an excuse to rattle their sabers and create crises, in order to justify what comes next.
If you are a Republican and have read this far and think the poor little liberal has lost their mind, be warned. Consolidation of power by the would be despot takes awhile. The first who will be attacked are the old-school Republicans who stand up for principles of fairness and decency, like McCain, Romney, and Lindsey. But after that, anyone who crosses the fascist Right will be targeted. It took Stalin 23 years to fully consolidate his power, but by 1940, Stalin was the only survivor, literally, from among the top political officials at the time of Lenin's death.
You say it can't happen here, but it can. The only gate that prevents this happening in any society is the gate imposed by those who recognize the signs and stand against it.