- Donald Trump is expected to be arraigned in New York City on Tuesday afternoon.
- The embattled former president plans to race back to Florida immediately after and give a speech.
- Trump is counting on having hundreds of supporters by his side post-arraignment.
Donald Trump plans to rush back to Florida on Tuesday night to rally with supporters at Mar-a-Lago — just as soon as he's done getting fingerprinted, having his mugshot taken, and entering a plea in a Manhattan criminal courtroom.