The Republican presidential nominee visited the Bay of Pigs Museum in Miami on Tuesday. Trump's appearance at the museum was his second event Tuesday aimed at rallying Cuban-American voters in the key battleground of Florida. Justice Department officials will be monitoring conduct at certain polling places, and lawyers will be available to handle complaints regarding voter intimidation, discrimination and fraud such as vote-buying. The FBI will also have a command center to monitor potential security threats related to the election. U.S.