Just as wildfire season gets underway, homeowners insurance is becoming more and more scarce. Some companies aren't writing any new policies, while others are dropping longtime customers. Among them is an East Bay man who was told he lost his insurance -- based on photos taken by a drone over his property. It came as a shock. At first, he was told he'd lost his insurance because "drone photos" taken over his property showed hazards in his yard. But the company would not show him the pictures. Later he was told there was no drone, just aerial photos. He felt...