Lee de Forest
CFAC's broadcast debut under "Herald" oversight took place at 7.45 p.m. on August 29. Charles Logwood, radio engineer of the Canadian Independent Telephone Co. of Toronto, was credited with installing the CFAC transmitter for the Radio Corporation of Calgary and the "Herald". (Logwood, a longtime associate of Lee de Forest, had a broadcasting career that dated back to 1916, over experimental station 2XG in New York City).