In commemoration of Colorado History, join Regional History and Genealogy staff members as we view selected Rocky Mountain PBS Colorado Experience documentaries. Watch award-winning documentaries and chat about our state's unique history. Participants will learn about our state and community from the comfort of your home. Register for one intriguing topic or the whole series. Registration is required.KKKFrom the Grand Dragon to known KKK appointees in the police, mayor and governor offices, Colorado once had the 2nd largest Ku Klux Klan membership in the United States. Discover the sordid history of the KKK in Colorado and the impact they had on Catholics, Jews and African Americans in early 1920s, and the courageous individuals who fought against their establishment.