Francis Suarez comes from a long line of civic and political leaders who have formed the Republican bedrock in south Florida's Cuban community for a half-century. Yet the 38-year-old Miami city commissioner hasn't decided whether he will vote for his party's presidential nominee.

And he's not alone. Many Cuban-Americans express solidarity with other Latin-Americans who see Donald Trump as anti-Hispanic. Still others hear in Trump's nationalistic populism echoes of the government strongmen they once fled.