 All of these potential jurors will receive a summons for the jury selection, which will happen at least two business days before the start of the trial.At the beginning of the jury selection, the presiding judge removes any potential juror who does not (longer) meet the criteria to serve as juror, or who has a valid reason not to serve as one, from the list.Out of the remaining potential jurors, twelve are then selected at random who will effectively serve.