Why yes, Outsider, your logic is infallible.  To oppose hate is "hateful." To oppose bigotry is "bigoted."  
You suggest that those persons who engaged in armed revolt were simply supporting "state and regional pride."  "Gosh, I'm really proud of Oregon and the Northwest, let's go and attack Fort Lewis." 

 You dismiss moral judgment and advance a bankrupt perspective of "moral relativism"......if someone's actions are based on their beliefs, they're moral, regardless of those beliefs.  You suggest that to "condemn" White Supremacists is morally equavalent to being a White Supremacist.  

" You think you are good and they are bad. "  Why yes, driving your car through a crowd and killing folks is, at least IMO, a "bad" act.  If a Muslim member of ISIS did so, I'm guessing you'd call it an act of terrorism......I'd agree.  When a young man who, it seems, was a supporter of White Nationalism/Supremacy does it, you simply state "The insane man in the car is very sad"  Truly amazing.  GCrum