Detailed text transcripts for TV channel - CNN - 20170827:14:31:00
This area, waist high, shoulder high. tropical storm harvey is drenching the city. the flooding just catastrophic. some people are standing at gas stations. the only way they can get to anyone trapped is if they climb to the rooftops, wave sheets and flags, anything to get their attention. they want them to stay put. >> do not get out onto the road. make a plan where you can elevate in your own home or find a place of safety. >> i want to let you know what we know right now. take a look at this. a dog being rescued. the fema administrator is warning his agency will be there for years. not week...