Patricia Boal speaks with Mathieu Chatelain ahead of his 100km run happening tomorrow over 12 hours in support of the Ottawa Hospital Foundation, what pushes him to run, and how you can get involved.

<p>Patricia Boal speaks with Mathieu Chatelain ahead of his 100km run happening tomorrow over 12 hours in support of the Ottawa Hospital Foundation, what pushes him to run, and how you can get involved.</p>