In August 2017 a quaint college town in Virginia became the epicentre of America's cultural and racial divide. White nationalists clashed violently with counter protesters. One woman died after a car was deliberately driven into the crowds. Dozens were injured. But what led to this seeming re-emergence of virulent racism and white supremacy? And is this strictly an American problem? It seems Canada has more than a few neo-Nazi groups of its own.

From the Curio channel: News in Review.