TransAlta Corporation (NYSE:TAC) Q1 2020 Results Earnings Conference Call May 12, 2020 11:00 AM ET Company Participants Chiara Valentini - Managing Director, Strategic Finance, Investor Relations Dawn Farrell - President, Chief Executive Officer, Corporate Director Todd Stack - Chief Financial Officer Conference Call Participants Maurice Choy - RBC Capital Markets Rob Hope - Scotiabank Patrick Kenny - National Bank Financial Ben Pham - BMO Ollie Primak - CIBC Andrew Kuske - Credit Suisse Charles Fishman - M ...