There were several key American scientists that favorably reported on Nazi eugenics after visiting Hitler's Germany in order to provide it cover.

The 1924 Immigration Restriction Act was the primary tool used by FDR to keep Jewish refugees from reaching US shores.

Of the tens of thousands of words spoken during the Nuremberg Nazi trial, the word "eugenics" was said only once.

American newspapers frequently offered praise for eugenics just prior to WWII and The Holocaust .... that is, until Hitler revealed what eugenics really looked like. They avoided the subject for decades thereafter.

Hitler learned his eugenics from the infamous "Baur-Fischer-Lenz" book that documented American and British eugenics.

The Progressive Left cannot survive an honest accounting of Hitler's domestic policies, any more than Medusa can gaze upon her reflection in a mirror.

The term "totalitarian" was derived from Adolf Hitler's "Total State", which was a "craddle to grave" solution that sought to micro-manage all aspects of humanity.

The opposite of Nazi is neither Republican nor Democrat, conservative or liberal. Totalitarianism's diametric opposite of is Libertarianism.

There was nothing conservative about Adolf Hitler. Hitler was an artist and a revolutionary at heart. He wanted to completely upend and remake German society.