After four felony indictments, the first ever presidential mug shot, two impeachments, and the trashing of the peaceful transfer of power, Donald J. Trump has worn out the word unprecedented. Next spring, as he stands trial on criminal charges alleging he tried to steal the 2020 election, Trump may also cement his party's nomination for the presidency. And what if he's convicted? Unprecedented, indeed. But rather than focus solely on how none of this has ever happened before, in this episode historians Jeremi Suri and Jeffrey Engel discuss the origins of the grievances and resentments that drive Trumpism. Trump has become a symbol for those who resent federal authority and cultural liberalism, namely the white working class left behind by deindustrialization and unsettled by demographic change.