"Clarkson Secondary" . "8" . . "Clarkson Secondary School" . "Clarkson S. S." . . . "Clarkson S. S. (Mississauga)" . "4" . . . "Charlie the Charger (horse)" . . . "Clarkson Secondary School" . "866" . . "2524 Bromsgrove Road" . . "2" . "104" . . . . . . "Clarkson Academy" . "6" . "1969" . "L5J 1L8" . . "Gold and Black" . "Clarkson Chargers" . . "Committed to Excellence" . .