 It's the first time those two have met in person since Johnson risked his speakership to pass more than $60 billion in aid for Ukraine over the objections of some in his party. Jay O'Brien, ABC News, Washington. Florida Governor Ron DeSantis is now set to speak at the Republican National Convention in Milwaukee next week. This is a change. The former 2024 primary rival of former President Trump is expected to take the main stage.