Prosecutors have entered the courtroom, with Joshua Steinglass, Matthew Colangelo and Susan Hoffinger positioned behind counsel table.

Former President Trump has arrived at the courthouse.

The courtroom is filled to capacity this morning with more than 60 reporters crammed in the gallery's wooden benches.

Over 150 members of the press and public lined up outside the courthouse this morning vying for admittance. The line appeared to be the longest of the entire trial.

The courtroom itself is a balmy 76 degrees this morning, after weeks of chilly temperatures that prompted Trump to complain about sitting in the cold conditions.

Former President Trump is expected to be joined by a number of his children for today's critical day in court.

Trump is set to be accompanied by his sons Eric and Don Jr., his daughter-in-law Lara Trump, and -- for the first time -- his daughter Tiffany, according to the Trump campaign.

It would be the largest family showing for Trump since the criminal trial began six weeks ago.

After five weeks of testimony, jurors in former President Trump's hush money case are scheduled to hear closing arguments today.

Prosecutors with the Manhattan district attorney's office and attorneys for Trump are both set to deliver closing statements.

Judge Juan Merchan is then expected to delivery jury instructions on Wednesday, after which jurors will begin deliberations.

The jury specifically requested to hear the portion of the jury instruction that compared the drawing of inferences to concluding that a rain storm had passed outside.

They read as follows:

In evaluating the evidence, you may consider any fact that is proven and any inference which may be drawn from such fact. To draw an inference means to infer, find, conclude that a fact exists or does not exist based upon proof of some other fact or facts.

For example, suppose you go to bed one night when it is not raining and when you wake up in the morning, you look out your window; you do not see rain, but you see that the street and sidewalk are wet, and that people are wearing raincoats and carrying umbrellas.

Under those circumstances, it may be reasonable to infer, that is conclude, that it rained during the night. In other words, the fact of it having rained while you were asleep is an inference that might be drawn from the proven facts of the presence of the water on the street and sidewalk, and people in raincoats and carrying umbrellas.

An inference must only be drawn from a proven fact or facts and then only if the inference flows naturally, reasonably, and logically from the proven fact or facts, not if it is speculative. Therefore, in deciding whether to draw an inference, you must look at and consider all the facts in the light of reason, common sense, and experience.