United States Steel Corporation (NYSE:X) Q1 2020 Results Conference Call May 1, 2020 8:30 AM ET Company Participants Kevin Lewis - Vice President, Investor Relations and Corporate FP&A David Burritt - President and Chief Executive Officer Christie Breves - Senior Vice President and Chief Financial Officer Richard Fruehauf - Senior Vice President, Chief Strategy and Development Officer Conference Call Participants Seth Rosenfeld - Exane BNP Paribas Chris Terry - Deutsche Bank Karl Blunden - Goldman Sachs & C ...