Last night in Houston Trump declared himself a “nationalist, “with all the baggage that the label implies. That phrase, along with things like “America First,” almost instantly bring us back to another time and place. An America, not of 2018, but of 1940 and 1941, as Hitler’s tentacles reached through Europe, and as America contemplated entry into the war.

Even though we fantasize about it today as a gentler time, as a less divided time, in the run up to America's entry into the war, the country was profoundly divided. Hitler had friends in America, and they were people in high places who represented a powerful strain of American isolationism, antisemitism, and racism. Indeed history does repeat itself.  Bradley Hart brings all of these strains together in his new book Hitler's American Friends: The Third Reich's Supporters in the United States

My conversation with Bradley Hart: