Donald Trump and Melania Trump arrive for the 60th Annual Red Cross Gala at his Mar-a-Lago estate on Feb. 4 / AFP PHOTO / MANDEL NGANMANDEL NGAN/AFP/Getty Images Melania Trump has been busy, doing more than raising her 10-year-old son Barron in Trump Tower or suing a publication that she says ruined her chances of earning millions of dollars as first lady by publishing the false allegation that she once worked as an escort. In diving into her duties as FLOTUS, Melania has taken tentative steps on Twitter.