Jack,
You want a history lesson?  Here's one. The Germans did oppose Hitler and the Nazi's, violently at times.  Hitler was imprisoned and wrote "Mein Kampf"   while there.  The more violent the opposition, the bigger Hitler's popularity grew. But it was an insane German economy and that finally broke the camels back.  With a wheel barrel of money to buy one loaf of bread, the Germans were desperate for relief. It came in the form of an angry man with a silly moustache, screaming and driveling.  
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Here in America we've always had some National Socialists. Probably reaching their greatest numbers just prior to WW2. The War and the  discovery of the Holocaust turned people's stomach against the demon-inspired  philosophy of Nazism.  We have managed to keep their sickness at bay for 70 plus years by ignoring them and at times poking fun at their absurdity.  I will continue to oppose these fanatics in the same way our forefathers did, with Christian faith and moral clarity.