US President Donald Trump and First Lady Melania Trump arrive n Corpus Christi, Texas on August 29, 2017. President Donald Trump flew into storm-ravaged Texas Tuesday in a show of solidarity and leadership in the face of the deadly devastation wrought by Harvey -- as the battered US Gulf Coast braces for even more torrential rain. Four days after Harvey slammed onshore as a monster Category Four hurricane, turning roads to rivers in America's fourth-largest city, emergency crews are still racing to reach hundreds of stranded people in a massive round-the-clock rescue operation. / AFP PHOTO / JIM WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)