Luigi Mangione appeared Tuesday morning in a New York courtroom where plans were nearly finalized for his state murder trial, which the judge has ruled will have an anonymous jury. Jury selection is set to begin Sept. 8, and the trial is expected to last about six weeks. LEARN MOREIt was unclear when the jury questionnaire would be finalized, but Mangione’s side told NBC News that they expect to have a proposed draft this week. The parties are expected to coordinate on a survey that will address each side’s concerns and identify potential jurors who may be biased. Questionnaires are designed for the parties and judge to get a preliminary sense of a jury candidate’s background and beliefs.