
An alternate juror is an individual selected as a backup in case one of the original 12 jurors is unable to fulfill their duty during a trial. They are expected to pay the same close attention to the case as any of the primary jurors, as emphasized by Judge Juan Merchan during a recent trial.
Alternate jurors play a crucial role in ensuring that a trial can proceed smoothly in case of unforeseen circumstances. While they may not participate in deliberations unless called upon to replace a primary juror, they are required to be present throughout the trial and remain informed about the proceedings.