." WE ARTIFICIAL INTELLIGENCEN'T DEAD yet," Frank Fahrenkopf firmly insisted last month on "The Daily Series", an American television programme. Jon Stewart, the host, looked skeptical. Mr Fahrenkopf leads the Commission on Presidential Debates (CPD), a non-partisan body system whose sole objective is actually to plan match-ups every four years. This year his group will definitely have nothing to do with them. In May, after signalling that he could not participate in any way, Joe Biden tested Donald Trump to discuss him-- on Mr Biden's phrases. Mr Trump conceded. The presidential candidates will certainly face off twice. Extraordinarily, news networks, rather than the CPD, are going to organize the conflicts. They will definitely happen months earlier than they ordinarily will. The first is scheduled for June 27th. Exactly how will these brand new arrangements transform presidential controversies?