CTV News Toronto at Six for Aug. 22, 2023
The chief of staff for Ontario's housing minister has resigned in response to a scathing Greenbelt report; A man stabbed multiple times while out for a walk with a toddler in Oshawa may have been randomly attack; and, a Scarborough senior regrets paying $55,000 for a poor, incomplete job by a door-to-door roofer.