Seattle once hosted a summer celebration called The Golden Potlatch. But in July 1913, political tensions mixed with revelry erupted into a riot, resulting in a brief period of martial law and intense battles over freedom of speech. Cascade PBS’s resident historian Knute Berger explained what happened in a recent episode of the Mossback’s Northwest video series, but there’s more left to unpack. In this episode of Mossback, Berger joins co-host Stephen Hegg to explore the differing accounts of why the riot took place, the political undercurrents at play at the time, the enduring power of the press and how so much of what happened then resonates eerily with our world today. For more on all things Mossback, visit CascadePBS.org. To reach Knute Berger directly, drop him a line at [email protected]. And if you’d like an exclusive weekly newsletter from Knute, where he offers greater insight into his latest historical discoveries, become a Cascade PBS member today. ---CreditsHosts: Stephen Hegg, Knute BergerProducer: Sara BernardStory editors: Sarah Menzies, Adam BrownStudio recording: Roger Basquette