Buck Fifty has fast become my favorite site for Denver and Colorado history. Today’s installment: The Ku Klux Klan in Colorado. In the 1920s; the Klan boasted nationwide membership in the millions and was not the backwoods, hillbilly joke that it is today. Regis University (my collegiate Alma mater) has a stone wall on the southwestern edge of campus declared a historical landmark (or so I was told) where students of the 1920s and 1930s fought off the Silent Empire on numerous occasions. In my day, said stone wall was used by students to park the pricey SUVs their parents bought them next to or to smoke cigarettes against on a warm autumn day. I was also unaware that the old Denver airport (Stapleton) bore the name of noted klansmen Ben Stapleton.