TORONTO Police in Durham Region have released surveillance video of a man who they say lit a tow truck on fire early Friday morning. In a news release, police said they received a report of a vehicle fire on Gamble Drive in Ajax, Ont. at approximately 6:50 a.m. When officers arrived on scene, they said they found a Chevrolet tow truck “fully engulfed in flames.” Firefighters were able to put the fire out and there were no injures reported, police said. Surveillance video of the incident posted by police appears to show the suspect dousing the vehicle with an unknown substance, igniting the flame and then fleeing the scene.