John Kelly, Trump's former chief-of-staff, says he fits the definition of a 'fascist.' But what does the often-used, less-often-defined term mean?

John Kelly, a former chief of staff to former President Donald Trump, hammered his former boss in a stunningly public fashion Tuesday just two weeks before Election Day.

Americans who value democracy owe General John Kelly their gratitude for going public with information instrumental to an informed voting decision as this chaotic presidential campaign careens toward its close.