I am saying that a TINY MINORITY of the counter-demonstrators "were extremists and acted badly". Do you understand the phrase "tiny minority"? ALL of the people marching with the Nazis and KKK knew what they were doing and who they were supporting. 

You just want to damn the counter-demonstrators, because they are not right-wingers and you have a knee-jerk reaction to any hint that a right-winger -- including the Nazis and the KKK -- has acted wrongly by attacking those who oppose them.