Donald Trump visited a New York City construction site early Thursday morning and was greeted by several dozen supporters before speaking to the media and complaining that his hush money trial was keeping him from attending today's pivotal Supreme Court hearing on whether he'll be granted presidential immunity in his federal election interference case.

"We have a big case today -- this judge wouldn't allow me to go, but we have a big case today at the Supreme Court on presidential immunity, a president has to have immunity. If you don't have immunity, you just have a ceremonial president," said Trump.

Trump expressed confidence in the outcome, saying that the Supreme Court has "very talented people, they're very smart, they know what they're doing."

Trump's hush money trial is set to resume this morning with ongoing testimony from former National Enquirer published David Pecker.

Donald Trump's former lawyer Michael Cohen vowed to stop making public comments about the former president ahead of his likely testimony in Trump's New York hush money case.

On his podcast and on social media, Cohen has frequently commented about the former president's legal troubles. Trump's lawyers have argued that the former president's comments about Cohen -- which prosecutors allege were in violation of the case's limited gag order -- were in response to political attacks by Cohen.

"Despite not being the gagged defendant, out of respect for Judge Merchan and the prosecutors, I will cease posting anything about Donald on my X (formerly Twitter) account or on the Mea Culpa Podcast until after my trial testimony. See you all in a month (or more)," Cohen said on social media on Wednesday afternoon.

Trump's lawyer Todd Blanche devoted a portion of his opening statement on Monday to attacking Cohen's credibility, describing the former lawyer as a "convicted perjurer" and "admitted liar" who has an "obsession with getting Trump."

Cohen's testimony is expected to be a key part of the state's case against Trump, as prosecutors attempt to prove that Trump falsified business records as he, Cohen and former National Enquirer publisher David Pecker engaged in a conspiracy to influence the 2016 election by suppressing negative stories about Trump.

Former President Trump, addressing reporters after court was adjourned for the day, angrily criticized Judge Merchan and the limited gag order that was the topic of this morning's contempt hearing.

"We have a gag order, which to me is totally unconstitutional. I'm not allowed to talk but people are allowed to talk about me," Trump said. "So, they can talk about me, they can say whatever they want, they can lie. But I'm not allowed to say that. I just have to sit back and look at why a conflicted judge has ordered for me to have a gag order. I don't think anybody's ever seen anything like this."

Shuffling through a thick stack of papers, which Trump said were news articles from the past day and a half, the former president continued his criticism.

"So, I put an article on it and then somebody's name is mentioned somewhere deep in the article and I ended up in violation of the gag order," he said. "I think it's a disgrace. It's totally unconstitutional."

Prosecutors this morning asked the judge to fine Trump $10,000 for what the say are 10 recent violations of the limited gag order, which prohibits Trump from making statements about witnesses, jurors, and lawyers in the case other than Manhattan District Attorney Alvin Bragg.

The judge has yet to issue a ruling.

-Michael Pappano

"Karen McDougal was a Playboy model," former National Enquirer publisher David Pecker said, recalling how he learned in June 2016 "that there's a Playboy model who is trying to sell a story about a relationship that she had with Donald Trump for a year."

Pecker said he immediately called Trump's then-attorney Michael Cohen to inform him. By then, he was speaking to Cohen "a couple times a week," but that soon changed. Pecker said he and Cohen spoke "much more frequently" about McDougal's claims.

"Michael was very agitated. It looked like he was getting a lot of pressure to get the answer right away," Pecker said. "He kept on calling, and each time he called he seemed more anxious."

Pecker said he assumed "Mr. Trump was asking Michael Cohen, 'Did we hear anything yet?'" Pecker said.

"Did you ever come to believe that Michael Cohen had spoken with Mr. Trump about McDougal's claims?" prosecutor Josh Steinglass asked.

"Yes I did," Pecker responded before recounting a phone conversation Pecker said he himself had with Trump.

"I said I think the story should be purchased and we should buy it," Pecker recalled telling Trump. "Mr. Trump said to me, 'I don't buy stories. Anytime you do anything like this, it always gets out.'"

Ultimately, McDougal was paid $150,000 and promised a series of exercise articles in the publication.

Following that testimony, court was adjourned.

It's expected the jury will hear more on McDougal upon Pecker's return to the witness stand, when court resumes on Thursday.