Ya gotchure choice.
donjohnjr
eric
ivanka
Tiffany and Barron would have to wait till they were old enough to take over. But that would ensure the donjohn dynasty would continue for DECADES. donjohn could call all the shots and pull all the strings through his progeny so he would in effect be da prez until his demise but by then the scions will be mini-hes and the base will be gratified satisfied mollified. The rest of us will be petrified. Oh well. Ya can't win 'em all. SIGH