Stefan Keyes fills in for Patricia Boal and talks to CTV Science and Technology specialist Dan Riskin, OPP Constable Michael Fathi, Ottawa Fire Services Public Information Officer Nick DeFazio, and much more. Plus, we sift through the Top 3 stories and tackle today's Question of the Day.

<p>Stefan Keyes fills in for Patricia Boal and talks to CTV Science and Technology specialist Dan Riskin, OPP Constable Michael Fathi, Ottawa Fire Services Public Information Officer Nick DeFazio, and much more. Plus, we sift through the Top 3 stories and tackle today's Question of the Day.</p>