Washington (AFP) – Devastating flooding in Kentucky has killed 25 people and the toll is expected to rise, the southern US state’s governor said Saturday as rescuers and residents continued a harrowing search for survivors. Torrential rain earlier this week caused unprecedented flash flooding in 13 counties in eastern Kentucky. Many roads and bridges in that mountainous region — an area hard hit by grinding poverty as the coal industry declines — have been damaged or destroyed, and with cell phone service disrupted, finding survivors is difficult. “I’m worried we are going to be finding bodi…