Calgary Flames show support for Ben Stelter, the 5-year-old Edmonton Oilers superfan battling brain cancer

As the Battle of Alberta intensifies for Game 2, in Round 2 of the NHL playoffs, a softer side of the rivalry is coming to light and it involves Ben Stelter — a young Edmonton Oilers fan battling cancer — and Matthew Tkachuk: a Calgary Flames player he's not too fond of. Chris Chacon reports.