Former President Donald Trump is likely fretting four felony counts he's been charged with over any other, according to former Deputy Assistant Attorney General Harry Litman.

Appearing on Laura Coates' CNN show, Litman outlined why Jack Smith's case that's due to go to trial in Washington D.C. next year should worry him the most.

"I think, that the biggest threat to him is the election interference case in Washington, D.C.," Litman said. "And we are watching that closely, now, because that's where the immunity motion is going on, that's where all the action is."

Litman believes that the trial will likely occur next year despite potential delays caused by courts hearing Trump's claims of presidential immunity.

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"There is still a lot of space, even if we lose a couple months, for that to be tried and go to the jury, conviction, one might think," he explained. "Plenty of time before the election, though; not plenty of time before he secures the nomination. But, that to me, is coming at him with the most seriousness."

As to whether or not Trump is immune from criminal prosecution, Litman believes that no man, even Trump, is going to be able to convince the Supreme Court they are above the law.

"He's also got the immunity one there that I think is a loser and is moving very quickly in the Court of Appeals," he said. "But that's the one that is putting everything on ice for now and is delaying."

Should the election subversion trial, set for March 4, get pushed back, Litman believes there's enough leeway until Nov. 5 when citizens head to the polls Election Day.

"Even if we go to June, that's still plenty of time before November 2024 for Americans to know if one of their candidates is a convicted felon."

Watch the video below or at this link.