jews will not replace us! blood and soil! blood and soil! >> news of white americans mirroring the ku klux klan and chanting a nazi rallying cry. >> you can hear there the words of nazis, the torches from the ku klux klan. >> they're message echoing. people are disturbed by the chants and images from the march through living rooms across the nation. >> your organization has been tracking hate for years. what was so different about charlottesville? >> it was literally the largest rally of its kind we've seen in well over a decade. there's no question, something has changed. and it's deeply troubling. >> this represents a turning point. >> troubling because this white supremacist unite the white rally in charlottesville, virginia, defined a new daunting and divisive direction in our