The Slatest

Marco Rubio Finally Lives Up to Hype, Wins Third GOP Debate

Marco Rubio speaks as Donald Trump looks on during the CNBC Republican Presidential Debate on Oct. 28, 2015 at the Coors Event Center at the University of Colorado in Boulder.

Photo by Robyn Beck/AFP/Getty Images

Marco Rubio was strong but not quite spectacular during the first two Republican debates, picking up some fans but largely failing to stand out on a stage dominated by Donald Trump. On Wednesday, though, the freshman senator finally lived up to his billing as the candidate who could sell his party’s more conventional views to its anti-establishment base.

Rubio was polished and poised in Colorado, delivering a superior performance that included well-timed one-liners and powerful counterattacks. As important for Rubio, though, was that his biggest rival in the establishment lane—Jeb Bush—failed to turn in the type of performance that would soothe the fears of his nervous-and-getting-more-so backers inside the Republican Party.

It was clear early that Rubio came ready to fight. When CNBC’s John Harwood pressed him to respond to a newspaper in his home state, the Sun-Sentinel, calling on him to resign his Senate seat while he seeks the presidency over his history of missed votes, Rubio ticked off the percentage of votes Barack Obama and John Kerry missed when they were running for president and called media bias. “This is another example of the double standard that exists in this country between the mainstream media and the conservatives,” Rubio shot back. The partisan crowd went wild.

Rubio was even better when Bush tried to pile on—a decision he’ll probably regret if he rewatches the tape. “I don’t remember you ever complaining about John McCain’s voting record,” Rubio said in a reference to Bush’s recent adoption of the 2008 nominee as his spirit animal. “The only reason you’re doing it now is because we’re running for the same position,” Rubio told his former mentor. “Someone convinced you attacking me is going to help you.”

Later, when CNBC’s Becky Quick pressed Rubio about whether his past personal bookkeeping problems suggest he doesn’t have the “maturity and wisdom” to be president, Rubio played the “think-of-the-children” card to great affect. “My four children received a good Christian education and I’ve been able to save for them to go to college so they never have to have the loans that I did,” he said. “I’m not worried about my finances, I’m worried about the finances of everyday Americans who struggle in the economy that is not making good jobs.” When the moderator continued to press, Rubio spun it into an attack on the Democratic front-runner. “I know for a fact how difficult it is to raise children and how expensive it is for working families,” he said. “We can’t afford another four years of that. Which is what we will get if we elect a big-government liberal like Hillary Clinton to the White House.” It was somewhere between a nonanswer and a non sequitur, but it landed in the room.

MSM attack? Check. Hillary attack? Check. The only question left was whether Rubio could combine the two. Before the night was over, though, he’d done one better by finding a way to check off Benghazi from his hit list. “The mainstream media is saying it was the greatest week in Hillary Clinton’s campaign,” he said. “It was the week she got exposed as a liar. But she has her super PAC helping her out: the American mainstream media.”

While Rubio was shining, Jeb was stumbling. His suggestion that fantasy football be “looked at in terms of regulation” was overshadowed by his decision to get way too specific about his own fantasy football team, boasting about his record (7-0) and his starting QB (Ryan Tannehill). Christie mocked the very premise of the question, making Bush’s answer look even smaller: “Wait a second, we have $19 trillion in debt, people out of work, ISIS and Al Qaeda attacking us and we’re talking about fantasy football? Can we stop?” Earlier while talking about budget compromises, Bush had gone for laughs and missed badly: “The deal is gone, you find a Democrat that is for cutting spending 10 dollars, I’ll give them a warm kiss.”

Rubio wasn’t the only Republican to have his moments on the Boulder stage, though. Ted Cruz delivered a mainstream-media–bashing master class that would have made Newt Gingrich proud. (The questions Cruz attacked were totally reasonable, but him attacking them polled through the roof with GOP focus groups.) Donald Trump and Ben Carson, meanwhile, stuck to the scripts that have taken them to the top of the GOP polls: The former was his usual blustery self, while the latter managed to hide in plain sight while giving calm and confident answers. Carly Fiorina and Chris Christie proved yet again that they know how to work a room and a camera. And when the CNBC moderators begged John Kasich to play the role of the adult at the table, the popular Ohio governor did his best to deliver. (Calling Trump and Carson crazy might not endear him to his party’s base, but he may have won the hearts of more moderate Republicans who have tired of the Trump show.) But even if Rubio didn’t win the debate in a knockout, given his performance—and Jeb’s—it was Marco who was the night’s biggest winner.

Read more of Slate’s coverage of the GOP primary.