Yes. See things like the Christian Identity movement. 



This garbage has been bubbling under the surface for decades at least. The John Birch Society types were mostly out of the limelight. 


The EC selecting the idiot for the WH was like kicking over a log and finding all these worms and bugs under there, suddenly out in the sunlight. That, combined with the power of the net for the deplorables to find each for their whiney snowflake tiki torch and khaki safe spaces, means that Nazis are now out in public. 


Thankfully, when they come out in public they can also be doxed and subsequently fired from their jobs. If they act like the violent thugs we know them to be, they can also be doxed and then ARRESTED.