“Fast food chain In-N-Out was responsible for a 2017 grass fire in rural Arroyo Grande,” Kaytlyn Leslie of the San Luis Obispo Tribune reports, but an overcooked cheeseburger with fries did not touch off the blaze. According to a lawsuit filed by Cal Fire, a tractor mowing grass on property owned by In-N-Out caused the fire. As the suit charges, a hot clutch on the mower ignited chaff, which then spread to dry grass and scattered brush. Cal Fire claims that such fires “ordinarily do not happen unless someone was negligent,” and seeks $1.2 million from the popular burger chain