Mark McClusky says for elite athletes today, pushing boundaries and breaking records is all about "the aggregation of marginal gains."
Never mind that it’s the summer Olympics, our Canadian colleague, Karyn Miller-Medzon, came prepared to face off in her ice hockey gear. (She says it always feels like winter in Canada!)
Producer Slashing: Unsuspecting producer Lynn Menegon is knocked off the ice!
Recycle Bin Slapshot: She shoots and she scores! (And helps save the Earth in the process.)
Radio Host Body-Checking: Karyn lets nothing stand in her way as she goes for a hat trick to win Gold in all three events!