Mark Casse has only won the Queen's Plate/King's Plate three times, which is a little surprising when you consider how he dominates racing at Woodbine. But when 13 Canadian-breds line up for Saturday's first leg of the Canadian Triple Crown Casse will hold a clear upper hand. Among his three horses are 7-5 morning line favorite My Boy Prince (Cairo Prince) and 2-1 second choice Essex Serpent (Honor Code). He will also send out long shot Midnight Mascot (Army Mule), who is 10-1 in the line. He believes this year's...