Cowan: Invictus Games an opportunity for Canada to recommit to landmine campaign

When Prince Harry arrives in Toronto this weekend to open the third Invictus Games, he will bring the eyes of the world with him. The Prince puts his personal popularity to the service of several important issues and set up the games to inspire the recovery and rehabilitation of service men and women with life-changing injuries. His commitment to the cause is both laudable and personal. 
The Prince has spoken publicly of his shock at witnessing the injuries sustained by his fellow soldiers