For many years, the Miami-Dade County Republican Party was synonymous with former Florida Gov. Jeb Bush and allies such as GOP strategist Ana Navarro, who is now a CNN pundit and an outspoken Never Trumper. Navarro's husband, Havana-born Al Cárdenas, was another major player. The Miami-Dade County GOP of the 1990s and 2000s was known for Reagan conservatism, and it attracted a lot of Cuban immigrants. The fact that Bush is a fluent Spanish speaker didn't hurt. But thanks to the influence of former President Donald Trump and Gov. Ron DeSantis, the Miami-Dade County GOP has taken a much more...