Trump rallies in Aurora — a city he has demonized as overrun by migrant crime NPRTrump Rally in Aurora, Colo., Is Marked by Nativist Attacks The New York TimesAurora Mayor Rips Donald Trump’s ‘Grossly Exaggerated’ Claims After Rally NewsweekTrump proposes ‘Operation Aurora,’ escalates migrant rhetoric at Colo. rally: 3 takeaways USA TODAYTrump intensifies nativist message with sweeping proposal to deport immigrants The Guardian US