Allison Transmission Holdings, Inc. (NYSE:ALSN) Q2 2021 Earnings Conference Call July 29, 2021 8:00 AM ET Company Participants Ray Posadas - Managing Director of Investor Relations Dave Graziosi - President and Chief Executive Officer Fred Bohley - Senior Vice President, Chief Financial Officer and Treasurer Conference Call Participants Rob Wertheimer - Melius Research Ian Zaffino - Oppenheimer & Co. Jamie Cook - Credit Suisse Ross Gilardi - Bank of America Merrill Lynch Jerry Revich - Goldman Sachs Operato ...