At least 37 people have been killed in Kentucky's devastating flooding, which Gov. Andy Beshear has called the most "devastating and deadly" of his lifetime. Among those killed are four siblings -- ages 8, 6, 4 and 2 -- who were swept away in the water, according to family members. The number of deaths "will grow," the governor said. Over 1,300 people have been rescued from flooded areas, the governor said Tuesday. #kentucky #flooding READ MORE: https://6abc.com/kentucky-avoids-more-rainfall-as-state-reels-from-devastating-flooding/12093700/