Ruby Young waits with her husband, Claude Young, after being rescued from their flooded home by boat and taken to a pickup point along Edgebrook Sunday, Aug. 27, 2017. The elderly man had many medical issues from a stroke in May. Rising floodwaters from the remnants of Hurricane Harvey chased thousands of people to rooftops or higher ground Sunday in Houston, overwhelming rescuers who fielded countless desperate calls for help. ( Melissa Phillip/Houston Chronicle via AP)