At least 50 of the 96 potential jurors in the first group have been excused from service after they identified that they can't be fair or impartial regarding the case.

Judge Merchan is now beginning the process of questioning the remaining jurors.

During his lengthy remarks to potential jurors regarding the case, Judge Merchan listed several individuals who could potentially be called as witnesses at trial -- but emphasized that not all would be summoned to the stand.

Among those Merchan listed as potential witnesses were Trump, Stormy Daniels, and former Trump attorney Michael Cohen, as well as David Pecker, the former American Media Inc. executive who prosecutors say played an integral role in a plan to "catch and kill" negative stories about Trump in 2016.

Several Trump family members were also named, including Melania Trump, Eric Trump, Donald Trump Jr., Jared Kushner and Ivanka Trump.

Other potential witnesses listed were former members of Trump's administration, including Steven Bannon, Kellyanne Conway, Reince Priebus, Hope Hicks and John McEntee.

Merchan also listed a number of former employees of the Trump Organization, including Allen Weisselberg, Jeffrey McConney, Dan Scavino, Rhonna Graff and Alan Garten. Additional names mentioned included Robert Costello, Keith Davidson, and Rudy Guliani.

As Judge Merchan reviewed the details of the case for the first group of 96 prospective jurors, former President Trump turned and faced the group -- eliciting visible responses from the gallery.

One woman let out an audible giggle, covered her mouth, and looked to her neighbor with eyebrows raised. Others craned their necks from the rear of the courtroom to catch a glimpse of the defendant.

Trump earlier had his eyes locked on Merchan as the judge went through his instructions to the group.

The former president subsequently appeared to close his eyes and fold his arms, sporadically adjusting in his seat.

The first group of 96 prospective jurors has been sworn in.

Judge Merchan is now delivering remarks that he said will last about 30 minutes, introducing the case and explaining to prospective jurors their responsibility -- if selected -- to be fair and impartial.

Trump has been leaning forward in his seat listening, with his elbows on the desk.

Many of the prospective alternates having been speaking freely about their opinions of former President Trump during individual questioning by defense attorney Susan Necheles.

As the former president looked on, one man said there were many categories to Trump: "He's a family man. He's a businessman," the man said. "Clearly he has brought a lot of value to the economy."

But he said his opinion was split over Trump himself.

"I really like lower taxes in this country. I like lower regulation," the man said. "When I think about the Republican Party and why we bring religion and women's rights with their own bodies," that's where he said he splits from Trump, concluding his impression is both "neutral and positive."

Another man conceded he posted online a handful of times about Trump in 2016 and "around the time of the insurrection." Asked for his impression of Trump, he responded, "I'd say it's fairly negative."

"You continue to hold that opinion of a strong dislike?" Necheles asked him. "Based on his rhetoric," the man answered, though he declared himself open-minded.

"What is your opinion?" Necheles asked another prospective alternate, the management consultant who likes the outdoors.

"I think not in agreement with a lot of policies. But it's also something that I've had to take a step back and really talk to a lot of people who are close to me that he has connected with," he responded. "You need to take both sides."