Worker seriously injured after dump truck overturns at Mesa construction site. MESA, AZ (3TV/CBS5) -- Rescue crews pulled a man from an overturned dump truck at a Mesa construction site Thursday afternoon. Mesa Fire and Medical Department Deputy Chief Forrest Smith says the accident happened just after 3 p.m. at a construction site south of the Loop 202 Red Mountain Freeway near Higley Road and Longbow Parkway. Smith says the Komatsu heavy haul dump truck overturned with a driver inside and it flipped on it's back. The driver was in the caged driver's compartment of the truck. The driver, a man in his 30's, is being […]