Former President Trump will attend a campaign event for Sen. Marco Rubio, R-Fla., and hugely popular Florida Gov. Ron DeSantis has not been invited at the time of this report. Trump announced the Nov. 6 rally on Wednesday, and the announcement made no mention of DeSantis. Aides to Trump reportedly said the governor would not be there, Politico reported Thursday. DeSantis is widely seen as Trump's most credible presidential challenger in a 2024 Republican primary should the pair both decide to run. Representatives for DeSantis and Rubio did not immediately respond to requests for comment from Fox News Digital. The...