Austin Dave on Instagram: "A fully loaded tanker truck carrying 2,700 gallons of gasoline overturned yesterday morning outside a Denny’s restaurant, forcing widespread closures and triggering a major hazmat response that stretched for hours. The crash was reported at 9:24 a.m. Friday as the truck attempted to enter the northbound lanes of State Route 14 from Sand Canyon Road. According to officials at the scene, the driver tried a tight left turn at an excessive speed, causing the tanker to roll