Houston press conference - official asking for volunteers with high clearance vehicles and boats to come forward to assist in rescues. Their goal is to get most people to high ground before darkness and more rain.
But I do not understand. The black mayor requests that white supremicist help rescue mostly blacks and Mexicans. That is what was on the T.V. in regards to those rescuers. It seems to contradict what the left has been saying. Remember, if you voted Trump you are a racist.