Former US president Donald Trump says he feels \"sharper now than I did 20 years ago,\" reacting to recent attacks on his age and verbal gaffes by Republican presidential rival Nikki Haley.\n\nTrump also said presidential candidat
Former US president Donald Trump says he feels \"sharper now than I did 20 years ago,\" reacting to recent attacks on his age and verbal gaffes by Republican presidential rival Nikki Haley.\n\nTrump also said presidential candidat