Tucson (Arizona, USA), 5 February (LaPresse/AP) – The White House announced yesterday that US President Donald Trump called Savannah Guthrie, the NBC presenter whose 84-year-old mother has been missing since Sunday. ‘I spoke with Savannah Guthrie and let her know that I am ordering all federal law enforcement agencies to immediately make themselves available to the family and local law enforcement,’ Trump wrote in a post on the social media platform Truth. ‘We are using all resources to bring her mother home safely.’