When asked if he'd support Trump as the party's nominee if the former president were convicted, Christie said he would not, saying "the conduct is beneath the office of the president of the United States."

Hutchinson also indicated he would not support Trump.

In a January survey by YouGov/The Economist, 70 percent of Republicans said they strongly or somewhat supported Congress investigating charges of weaponization of the FBI and Justice Department. Eleven percent strongly or somewhat opposed a congressional investigation, and 19 percent were unsure.
-Analysis by FiveThirtyEight

Ramaswamy repeated that he would support Trump if he is the nominee regardless of whether he's convicted of a crime.

"President Trump, I believe, was the best president of the 21st century," Ramswamy said before knocking Christie for his attacks on the former president:

"Your claim that Donald Trump is motivated by vengeance and grievance would be a lot more credible. If your entire campaign were not based on vengeance and grievance" against Trump.

-ABC News' Tal Axelrod

A majority (56 percent) of Republicans in a recent TIPP Insights/Issues & Insights poll feel that the charges against former President Donald Trump in both the classified documents case and the investigation into the Jan. 6, 2021 attack on the U.S. Capitol are political harassment by the Biden administration. And in an August poll from Morning Consult, 69 percent of Republicans felt the 2020 election indictment was primarily motivated by a desire to damage Trump’s political career, rather than by evidence that he committed a crime.
-Analysis by FiveThirtyEight

I’m tracking Burgum and Haley tonight. In another universe, the two might be top-tier contenders — a billionaire two-term governor from the heartland with great hair, and a trailblazing former governor and U.N. Ambassador long seen as a rising star in the GOP — but neither have made much of an impact on the race so far. Haley had a brief moment of prominence in February, when she was the first non-Trump candidate to jump in the race, but has since polled consistently in the low single digits. Haley will be the only woman on stage, and she may try to play to her strengths by drawing sharp foreign policy contrasts with higher-polling contenders like DeSantis and Ramaswamy (who she went after over Israel policy this week). Most of the attention Burgum has received surrounds his innovative tactic of paying people to donate to his campaign. The North Dakotan has been polling marginally better in Iowa and New Hampshire, where he’s spent millions on TV ads. If he makes it to this debate — he was in the emergency room earlier due to a basketball-related injury — his task will be to tell voters who he is, since he’s one of the least-known people on the stage, and maybe sell his Trump-free economic argument.

–Analysis from Jacob Rubashkin, Inside Elections