Former President Trump has filed a new emergency appeal to change the venue of his criminal trial.

Oral arguments are scheduled for this afternoon to determine whether the trial should be temporarily paused.

The motion is expected to cite some of the responses prospective jurors gave during the jury selection process.

Trump's prior attempts to move the trial out of Manhattan have failed.

A man apparently set himself on fire outside the courthouse while Trump was inside during the trial.

The person was badly burned and taken away from the scene on a stretcher.

It was not immediately clear if the incident was related to the criminal proceedings.

The hearing on the scope of former President Trump's potential testimony is scheduled to take place today at 3:15 p.m. ET

Known as a Sandoval hearing, it will determine the extent of the prosecution's cross-examination.

Prosecutors have indicated they would like to question Trump about matters beyond the criminal case, including his recent $454 million civil fraud judgment, the two verdicts in the E. Jean Carroll cases and a lawsuit he filed against Hillary Clinton that resulted in legal sanctions.

The six alternate jurors have been sworn in, raising their hands.

"We have now completed jury selection for this case," Judge Merchan said.

The alternate jurors are five women and one man.

Alternate Juror No. 6 lives on the Upper East Side and is a project manager for a construction company and a mother of three children who "does whatever my kids want me to do in my spare time."

Her father was convicted of a federal crime when she was in high school. She said she was "shielded" from the details at the time.

When the National Enquirer's parent company AMI signed a non-prosecution agreement with federal prosecutors in New York in September 2018, AMI was negotiating to sell the Enquirer and two other tabloids to Hudson News Group for $100 million, former publisher David Pecker testified under cross-examination.

Defense attorney Emil Bove suggested the pending sale put Pecker under pressure to resolve a federal campaign finance investigation over its payment to quash stories damaging to Donald Trump's presidential ambitions.

"You knew to finalize that deal, to consummate it, you had to clear out the investigations?" Bove asked.

"Yes," Pecker responded. "From a timing standpoint it would have added stress to the transaction."

On Thursday Pecker testified he had been "very worried" about the investigation. He had received a letter from the Federal Election Commission and said he called up Michael Cohen. "I said 'I'm very worried,'" he testified.

Pecker said Cohen responded, "Why are you worried? Jeff Sessions is the Attorney General and Donald Trump has him in his pocket."

The defense appears to be suggesting AMI cooperated with federal campaign finance investigations not because the company had done anything wrong related to the 2016 Trump campaign, but out of financial considerations in order to preserve the $100 million deal with Hudson News, which was finalized in April 2019.