A man charged with trying to assassinate Donald Trump while he played golf last year in South Florida wanted to ask potential jurors Monday on the first day of jury selection about their views on the war in Gaza and the talk of the U.S. acquiring Greenland, but a judge said those questions were irrelevant.

U.S. District Judge Aileen Cannon earlier had signed off on Ryan Routh’s request to represent himself but said court-appointed attorneys needed to remain as standby counsel. Routh also wanted to ask jurors what they would do if they were driving and saw a turtle in the road.

The judge on Monday approved most of the other questions for jurors submitted by prosecutors.

Routh wore a gray sports coat, red tie with white stripes and khaki slacks, in accordance with Cannon's instructions that he be dressed in professional business attire, and he was partially shackled at the defense table.

The panel of 120 potential jurors filled out questionnaires and the first group was brought into the courtroom during the afternoon session. The judge inquired about any hardships that would prevent them from sitting as jurors during a weeks-long trial. Twenty-seven noted hardships and the judge dismissed 20 of them.

The other two groups of jurors will return to the courtroom on Tuesday morning for similar questioning. Those who are not dismissed will then return at 2 p.m. Tuesday for further questioning about the case and their views.

The court has blocked off four weeks for Routh’s trial, but attorneys are expecting they’ll need less time.

Jury selection was expected to take three days in an effort to find 12 jurors and four alternates. Opening statements were scheduled to begin Thursday, and prosecutors will begin their case immediately after that.

AP Video: Daniel Kozin