." WE ARTIFICIAL INTELLIGENCEN'T lifeless yet," Frank Fahrenkopf urged final month on "The Daily Show", an American TV programme. Jon Stewart, the host, looked sceptical. Mr Fahrenkopf leads the Commission on Presidential Arguments (CPD), a non-partisan body system whose single function is actually to organise matches every four years. This year his team will certainly neglect all of them. In May, after signalling that he might not take part in all, Joe Biden tested Donald Trump to question him-- on Mr Biden's terms. Mr Trump acknowledged. The governmental candidates will definitely face off two times. Extraordinarily, updates systems, rather than the CPD, will certainly host the experiences. They will occur months earlier than they generally would. The very first is actually scheduled for June 27th. How will these new arrangements transform presidential arguments?