Public Safety Canada is calling the Proud Boys a terrorist group, noting that last month, its members “played a pivotal role in the insurrection at the U.S. Capitol.” Here, Proud Boys members join Donald Trump supporters at a protest outside the Colorado State Capitol in Denver.

DENVER, CO – JANUARY 06: Members of the Proud Boys join Donald Trump supporters as they protest the election outside the Colorado State Capitol on January 6, 2021 in Denver, Colorado. Trump supporters gathered at state capitals across the country to protest todays ratification of Joe Bidens Electoral College victory over President Trump in the 2020 election. (Photo by Michael Ciaglo/Getty Images)