Republican debate highlights and analysis: Fiery faceoff on Trump, Ukraine and more

The 2024 hopefuls took the stage in Milwaukee on Wednesday night, without Trump.

The first Republican debate of the 2024 presidential primary was held in Milwaukee on Wednesday night.

Eight candidates qualified for a spot on the stage: North Dakota Gov. Doug Burgum, former New Jersey Gov. Chris Christie, Florida Gov. Ron DeSantis, former U.N. Ambassador Nikki Haley, former Arkansas Gov. Asa Hutchinson, former Vice President Mike Pence, entrepreneur Vivek Ramaswamy and South Carolina Sen. Tim Scott.

Missing from the event was the primary's early front-runner: former President Donald Trump, who declined to participate and instead released a pre-recorded interview with Tucker Carlson.

ABC News and FiveThirtyEight live-blogged every major moment and highlight from the debate, aired on Fox News, with FiveThirtyEight providing analysis and a closer look at the polling and data behind the politicians. PolitiFact made real-time fact checks of key statements.


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DeSantis shuts down Fox attempt at hand raising

DeSantis quickly shut down a question from Fox News' Martha MaCallum asking candidates to raise their hands if they believe human behavior is causing climate change.

"Look, we’re not schoolchildren. Let's have the debate," DeSantis said.

He then largely declined to answer the question at hand, instead criticizing President Joe Biden's response to the Maui wildfires in Hawaii. (Biden's aides have pushed back on such criticism.)

"As somebody that has handled disasters in Florida, you have to be there present and helping people who are doing this," DeSantis said.


DeSantis criticizes Biden, points to his record on natural disasters

On the climate change question, DeSantis once again steered things toward one of the strengths of his record: handling natural disasters. Eighty percent of Republicans viewed his response to Hurricane Ian in 2022 favorably, and he got a boost in the polls after the hurricane hit, perhaps contributing to his 19-point victory in the 2022 gubernatorial race.
-Analysis by Nathaniel Rakich of FiveThirtyEight


Haley tries to defuse barbs

Haley tried to defuse the flying attacks, including another round of barbs between Christie and Ramaswamy.

"This is exactly why Margaret Thatcher said if you want something said, ask a man. If you want something done, ask a woman," Haley said.


"If you want something said, ask a man. If you want something done, ask a woman," says Haley (quoting former U.K. Prime Minister Margaret Thatcher), chastising both Christie and Ramaswamy while drawing attention to the fact that she's the only woman up on stage tonight.
-Analysis by Jacob Rubashkin, Inside Elections


Who’s dishing out for advertisements?

One challenger to Trump has surged ahead — in ad buys, at least. Scott announced an $8 million ad buy this month. The bulk of that, $6.6 million, will go toward TV advertisements in early primary states Iowa and New Hampshire, according to the Washington Post. That’s on top of the $40 million ad buy planned by a super PAC supporting Scott that was announced last month.

Trump and DeSantis, the two front-runners, had dominated in early ad spending. But challengers like Scott have stepped up as they’ve tried to qualify for debates and raise name recognition in early voting states. Super PACs supporting Haley and Burgum have also increased spending recently. Stand for America Fund, Inc., which is aligned with Haley, spent $2.3 million on ads so far in August, while Best of America, which backs Burgum, has spent $2.1 million, according to reporting from NBC News.

Meanwhile, Trump-supporting PACs have spent millions on the former president’s legal fees as the number of indictments filed against him has risen to four. That will leave less money for spending on ads going forward, but Trump remains the top campaign fundraiser.

-Analysis by Monica Potts of FiveThirtyEight