Don't even go there. No sensible Canadian believes that this country is without racial prejudice (name one country that isn't), but we'd have to sink a long way before matching your violently divided nation -- the Civil War, the brutal Reconstruction, Scottsboro Boys, Emmett Till, Medgar Evers, the 4 little black girls in the Birmingham Baptist Church, the racist James Earl Ray assassinating M.L.King, on and on till today with bigots and trigger-happy cops shooting innocent blacks (some on video). And under your current bogus President, the revitalized KKK and Neo-Nazi groups who cheered his victory. Your little shots can't change history. 
The Underground Railway came to Canada, and there are commemorative plaques by the Niagara River at Fort Erie. I'm sure you'll be visiting there soon.