Opening statements got underway in Hunter Biden's gun trial after nearly an hour-long delay.

The jury was seated just before 10 a.m.

"No one is above the law," prosecutor Derek Hines said in his opening statement, addressing the jury from the lectern.

"It doesn't matter who you are or what your name is," Hines told them.

Judge Maryellen Noreika took the bench this morning and announced they had "lost" one juror overnight after she "begged" to be released due to travel difficulties.

"We lost a juror overnight," Judge Noreika said, noting the juror explained she lives far away and does not have a car. Noreika did not specifically address how they would be moving forward, but there are four alternates who were seated yesterday as part of the jury.

Opening statements had still not gotten underway as of 9 a.m., as the court was still awaiting the arrival of four of the jurors.

Judge Noreika used the time to address a number of motions, including rejecting a motion from Hunter Biden's attorney Abbe Lowell seeking to exclude from evidence a number of photos of Hunter Biden.

The government said they needed a photo to prove Hunter Biden was in Malibu at a particular time, and the judge agreed to admit it.

First lady Jill Biden was back in her same front-row seat as yesterday, seated between Hunter Biden's wife Melissa and Jill Biden's daughter Ashley Biden.

Hunter Biden has arrived at the courthouse for Day 2 of his federal gun trial.

He was accompanied by wife, Melissa Cohen Biden.

His stepmother, first lady Jill Biden, and his half-sister Ashley Biden are also in attendance for the second day in a row.

Hunter Biden returns to court this morning for the start of arguments in his federal gun trial.

Attorneys with special counsel David Weiss' office and lawyers for Hunter Biden are both scheduled to deliver opening statements in the case.

Judge Maryellen Noreika yesterday swore in a jury of six men and six women, completing the jury selection process in a single day to put the trial two days ahead of schedule.

Prosecutor Leo Wise, continuing his closing argument, laid out his case for conviction by telling jurors that the evidence in the case was "ugly" but "necessary" to establish Hunter Biden's drug use during the time in question -- as well as in the months before and after.

"He knew he was using drugs," Wise told the jury, a reference to the standard the jury must reach for conviction -- that Hunter Biden had to "knowingly" lie on the gun-purchase form on which he said he was not addicted to drugs.

"That's what the evidence shows," Wise said.

Wise emphasized repeatedly to the jury that the government is not required to show specifically that Hunter used drugs when he owned the gun from the Oct. 12-23, 2018 -- but rather they must "establish that pattern."

To that end, Wise referenced the text messages spanning back to 2015 in which Hunter Biden appeared to purchase drugs or reference his addiction, as well as the testimony from his ex-wife Kathleen Buhle and ex-girlfriend Hallie Biden, who said they either found his drug paraphernalia, saw him use drugs, or talked to him about it.

Wise also pointed to the testimony of ex-girlfriend Zoe Kestan, who testified she saw Hunter Biden using drugs in late September 2018 -- just two weeks before he bought the gun.

"You can convict on that alone," Wise told the jury.

Wise also referenced Hunter Biden's memoir, "Beautiful Things," saying it was a "searingly painful" but "honest" description of himself and his addiction.

The evidence showed Hunter Biden "habitually used," Wise said.