CPC leader Andrew Scheer challenges PM Justin Trudeau 2. Dr. Isaac Bogoch, infectious diseases with current COVID-19 info and answering caller questions. Trucking and the pandemic supply chain. Ron Foxcroft, owner Fluke Transport, chairman Fox 40 Interntional. Flattening the COVID-19 curve with Prof Steven Hoffman. York University. Economist Moshe Lander from Concordia Univ on the precipitous drop in Cdn GDP and a recovery looks how?