Watch: 'We're filled with grief' - Trump visits Texas after deadly floods

US President Donald Trump and First Lady Melania visited Texas on Friday to survey damages from the deadly flooding, where at least 120 have died and 161 are still missing.

At a roundtable, Trump said his administration was working closely with local officials to make the region "good again". The first lady also gave some remarks addressing the flood victims.

Their visit comes as questions mount over the response from authorities, and what warnings residents received.