Kennedys, Clintons, Bushes, Trumps. For better of worse, their names are synonmous with American politics. We're rapidly approaching the 250th anniversary of the American Revolution. But if we openly revolted against the monarchy that long ago, then why does America continue to prop up dynasty families? Or are there signs the dynasty is finally on its way out? Presidential historian Alexis Coe guides us through America's history of powerful political families and what it all means.